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Topic: IF you tune straight up...
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C Dixon Member From: Duluth, GA USA
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posted 12 September 2003 10:34 AM
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Please, I am not trying to start another ET/JI debacle.But I am interested in how those who tune straight up (440 reference) do it. In other words, do you use a tuner solely? Do you have so-called "perfect pitch"? Do you tune it using the way all beginning guitar books say to do it, IE, duplicate the sound of a given string at a given fret with another given string at a given fret? Or do you have some other way you do it? JUST the ET folk please. Thanks in advance. carl |
richard burton Member From: Britain
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posted 12 September 2003 11:49 AM
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I've got into the habit of raising as many strings as possible when tuning, to put the steel under maximum string pressure, ie when tuning string 7 I'll raise 4 5 6 8 and 10. When the raises are released, sure, string 7 goes up a tad, but in my opinion a sharp string sounds better than a flat string. If the 4th string is tuned with no raises applied, it will be flat when pedals A and B are pressed, and sound terrible. If it is tuned with A and B pressed, it will be sharp when no pedals are used, but it will sound acceptable (IMHO). |
Bengt Erlandsen Member From: Brekstad, NORWAY
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posted 12 September 2003 01:41 PM
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Having an extendend E9 (12 strings) and 7peds + 7 levers I have found that it is easier to make everything sound in tune using ET. My open G# is tuned sligthly flat from the ET but that is all. What bothered me the most was that pressing the Apedal did not sound at all to me like a full tone raise when tuning JT and I use the Aped move a lot together w the 7th (F#) string. The compromise whas that triad and 4note voicings are not completely beatless but I can live with that. All the other knee-levers and pedals sound in tune together. Tuning everything almost ET means I have to slightly slant or press nose of bar down or press back end of bar down to get 3 string or more to sound perfectly in tune (JT). Having played guitar for 25 years (and also played keyboards/piano for 15 years) my ears have become used to hearing ET and once I starteds playing PSG (ability to play JT) I noticed how much it differs from ET. On a regular guitar I am actually aware of this difference and slightly bend a string or two within a chord to make it sound more in tune. Comes from years of practise, not even aware that I do it if I don't stop and analyze how my fingers frets the neck. So when pressing a pedal or lever I already know beforehand how the note is supposed to sound like and tuning almost everything to ET solved most of the problems. I just have to be careful when playing 3 or 4note voicings. On the other hand I would even tune the 6 strings on a regular guitar different for each chord to make them sound more like JT if I could record lots of tracks and make all the rhythm parts sound fluid like if the where to be recorded in one take. With a whole lot of peds and knee-levers I belive approximating ET is the way to go. Interval playing will not be a problem but there are some compromises to 3 and 4 note chords.Bengt Erlandsen ZumSteel E9ext 7+7 & other stringed instruments[This message was edited by Bengt Erlandsen on 12 September 2003 at 01:45 PM.] |
C Dixon Member From: Duluth, GA USA
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posted 12 September 2003 02:10 PM
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Yes, but I want to know HOW you get it tuned to ET.I am not asking who tunes ET or JI; or why; or the virtues of one over the other. I beleive I may have confused you. I want to know in detail how you get all the strings and pedal/knee lever changes tuned to ET; since you do not have the luxury of tuning the beats out like JI provides. Do you rely solely on a tuner; or are your ears sooo good that you can hear ET like most of us instinctively hear JI; or do you use some other tuning method? Thanks, carl |
Bengt Erlandsen Member From: Brekstad, NORWAY
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posted 12 September 2003 02:20 PM
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In my case, it is almost always done by ear except for the open E which I check with a tuner (440) After that I place my bar on 8th fret and tune all the E's then all the B's then all F#'s then all G#'s then all pedA then all pedB and so on and then check every string(ped-change) to sound ok as a C scale, then I compare intervals along the strings with those across the strings and make fine adjustments but afterwards when I check with my tuner(sabine GT1500) everything seems to be ET. I have to get myself a Peterson strobe tuner to see how much my strings/peds/levers are out of the equal temperment. Then I can print the exact amount of cent every string differs from ET. (But tuning ET don't mean that I always play all notes ET. it just makes all pedals (interval) movements sound correct to me)Bengt[This message was edited by Bengt Erlandsen on 12 September 2003 at 02:52 PM.] [This message was edited by Bengt Erlandsen on 12 September 2003 at 02:53 PM.] |
Bengt Erlandsen Member From: Brekstad, NORWAY
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posted 12 September 2003 02:44 PM
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If I was supposed to sing or whistle a Cmajor scale without a reference note it would 99% be a ET tuned scale. But if someone sings a Cnote along with me, chances are that I would adjust the 3rd to JT because it sounds much better and that causes me a lot of trouble(because now I know the regular 6string is terrible out of tune when playing different chords). The PSG has made me become more aware of JT within chords than I was before but on the other hand I can hear/recognize harmonies more clearly than I did before.[This message was edited by Bengt Erlandsen on 12 September 2003 at 02:50 PM.] |
Bill Cunningham Member From: Cumming, Ga. USA
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posted 12 September 2003 03:00 PM
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I have used the Newman chart for years. Last month when I opened for Ray Price I had the pleasure of spending a good amount of time with Danny Mohammed. He insisted that I have to try ET. Now, I am tuning everything straight up on the tuner then lowering the thirds just until my ears can stand it in the triad. It's gonna take a while to get used to this (if at all). ------------------ "Gimme a steel guitar, 2 or 3 fiddles and a Texas rhythm section that can swing"..W. Nelson
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Marco Schouten Member From: Amsterdam, The Netherlands
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posted 12 September 2003 03:05 PM
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Hi Carl,I use a tuner to tune the open strings to 440. The 2 G# strings by ear (about -8 cents). All pedals and knee levers by ear. ------------------ Steelin' Greetings Marco Schouten Sho-Bud LLG; Guyatone 6 string lap steel; John Pearse bar; Emmons bar; Evans SE200 amp
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C Dixon Member From: Duluth, GA USA
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posted 12 September 2003 03:20 PM
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Sorry, not interested in anything but straight up 440 and HOW one does it. IF you flatten your thirds, that is for another thread. Not to be disrespectful, this thread is NOT for anything but straight up 440. That is; all strings 440; and all pedal and knee lever changes to 440. My question again is, if you do the above, how do you get them all to 440? Do you use your ears, do you use a tuner? Or how do you know when ALL strings and all changes are straight up 440 since you no longer have the benefit of "tuning the beats out"? Thanks again, carl |
Jim Smith Member From: Plano, TX, USA
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posted 12 September 2003 03:32 PM
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If I tuned everything straight up (which I do on C6 but still can't stand on E9), I'd have to use a tuner. I would have trouble hearing (and remembering how many) beats each interval should have for ET. I guess I could tune the octaves to each other, but since I'd already be using the tuner for other strings, I'd just use the tuner for everything. Then I'd check the octaves audibly to be sure everything matched. |
Gene Jones Member From: Oklahoma City, OK USA
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posted 12 September 2003 03:48 PM
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To answer your question.....To start, I tune everything straight up to 440 with the tuner, and then correct everything by ear until it sounds in tune.  www.genejones.com |
Roy Ayres Member From: Starke, Florida, USA
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posted 12 September 2003 05:32 PM
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Gene must have learned from me or vice versa. I, too, tune straight up 440 with a $19.95 no-name tuner from Musician's Friend -- then "Tweak" everything by ear until it sounds right. I figure that if it sounds in tune, it must be in tune. |
Pete Burak Member From: Portland, OR USA
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posted 12 September 2003 06:25 PM
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When I did tune every single thing straight up, I used a Conn strobe tuner. This was from about '79-81. |
Doug Rolfe Member From: Indianapolis, IN
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posted 12 September 2003 06:35 PM
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Carl, I tune straight up using a Korg tuner.------------------ Doug Dekley 12U 4k & 7p 2-Nash 400 & Quadraverb
[This message was edited by Doug Rolfe on 12 September 2003 at 06:35 PM.] |
Bill Hatcher Member From: Atlanta Ga. USA
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posted 12 September 2003 07:21 PM
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If you include the steel guitar in with the other tempered instruments then there is no way you can tune EVERY note straight up on your tuner and be in tune. They quit doing that about 200 years ago when the organs and clavichords that were tuned to perfect intervals would only play in tune in a very limited group of keys. Enter JS Bach and others to "temper" the tunings of certain intervals to allow the instrument to be decently in tune and play in all the major and minor keys. Really all you have to do is just temper the major thirds until they suit you. It is after all a guitar---it does not play perfectly in tune-only close. If there was a way to compensate individual string length on the PSG would that come into play for better tuning??? |
C Dixon Member From: Duluth, GA USA
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posted 12 September 2003 08:07 PM
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Bill what you said, May or may not be the case, but that is NOT what this thread is all about. This thread is not about the virtues of JI versus ET or who tunes to JI or ET or somewhere in between; or why. Very respectfully, I once again will ask that this thread be restricted to how a person tunes IF, that person tunes all strings, pedal and knee lever changes to ET? In other words: Do you use a tuner? Do you use your ears? Do you use a tuner and your ears? Do you use some other method of tuning straight ET? Etc? I sincerely need this information for a project I am doing. That is the reason for this thread. Thanks in advance for telling us how YOU tune your guitar, IF, you tune everything to straight up 440 (ref). If you tune JI or any where between JI and ET, that is for another time and another thread. God bless you all, carl
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Bobby Boggs Member From: Pendleton SC
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posted 12 September 2003 10:07 PM
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Carl,in order for me to tune ET I have to use a tuner.If I tune by ear it's very close to the Newman chart.The exception would be the E9 on my Legrande III. I tune the C6th on all my guitars ET.I've found it works better with the band.especially with a slightly out tune band,or big band.6 pieces or more. If I tune MY LIII by ear it comes out somewhere between ET and the Newman chart. Hope this helps.---------bb |
Rick Schmidt Member From: Carlsbad, CA. USA
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posted 12 September 2003 11:16 PM
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Yes Carl....a tuner. My ears play tricks on me. |
Bob Kononiuk Member From: Springfield, Missouri, USA
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posted 12 September 2003 11:42 PM
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I am sorry, but I can not read this thread any longer without knowing what ET and JI mean.I'm a newbie here and I want to learn all I can. Thanks ------------------ Bob Kononiuk ______________ Carter SD-10 Nashville 112 |
Eric West Member From: Portland, Oregon, USA
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posted 13 September 2003 12:23 AM
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Straight up korg inline tuner. Ear for beats in octaves unless it is't perfect by the tuner.Really hard to ear it with other stuff going on. I can come in the room whistling an E and it's about perfect on my tuner, or restring a guitar and adjust it up after the strings slack without one, and it's usually damn close. Nothing's perfect. I guess mine's called "acquired" if it's close. I lose it if I'm not playing all te time. My wife's got perfect bitEJL[This message was edited by Eric West on 13 September 2003 at 12:27 AM.]
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Bill Stafford Member From: Gulfport,Ms. USA
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posted 13 September 2003 03:26 AM
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Hi Carl, nice visiting with you in St. Louis. I am impressed with all you have done. Response to your tuning question: 1- I use a tuner 2- I tune all stings open to the A-440 ref. 3- I tune all pedals and knee lever notes to the same ref. 4- My fourteenth string (080 ga) E note is originally tuned to this ref freq. Being that it is four octaves under the first E string it tends to go sharp just a bit with bar pressure. So I just flatten it a bit (high tech term there-lol) to have it be in tune with the bar on the strings. Being that it is such a low frequency, does not give me any "out of tune notes" when used in the open E configuration of this tuning. And as the bar increases the frequency when moved up the freet board, the string is then in tune with the chords resting above this note. As you well know, as frequency increases, your ear will detect the out of tune note more rapidly if it is not lowered "a bit" from the ref..Works for me..BS |
Doug Rolfe Member From: Indianapolis, IN
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posted 13 September 2003 05:33 AM
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Carl, I too want to compliment you on your efforts to give us new and innovative technology in the pedal steel world. I love it. Bill Stafford was the first person I heard who tuned straight up and I said I want that sound. (none sweeter IMHO) The music store where I bought my steel told me that I would absolutely need a tuner as my ears would play tricks on me if I was going to tune straight up. I hope that this helps.------------------ Doug Dekley 12U 4k & 7p 2-Nash 400 & Quadraverb
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C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 05:54 AM
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"I am sorry, but I can not read this thread any longer without knowing what ET and JI mean. I'm a newbie here and I want to learn all I can."------------------------------------------ Bob, Here's the scoop. ET = Equal temperament JI = Just intonation Now what do these to phrases mean? ET means that each note is separated by the same mathematical space. IE, in our 12 semi-tone system of music, all 12 notes are equally spaced based on a logarithmic formula. Thus the name equal temperament. With minor exception, pianos, organs and all fretted instruments are mostly tuned to ET. Just Intonation shifts certain notes away from equal spacing. And the amount of shift is not consistent. IE, in the case of C E G (Key of C), the G note is sharpened just slightly. But the E note is flattened widely from 440 reference (standard concert pitch). The reason for this is; most human ears do NOT like to hear "beats" between any two notes when it comes to music. Beats mean a warble like sound generated IN the ears, when any two notes are NOT harmonically "just"; or "perfect" as in the phrase "a perfect fifth". Ever since our 12 semi-tone system was created, there has been an unending battle as to how to deal with this anamoly. Mathematicss and science tend to dictate we use ET. Sound perception in the human ear tends to dictate JI. The battle will never end. And there are volumes and volumes and an infinite amount of rhetoric that has been expended to try and prove all kinds of thesis on the subject. Plus, you have those that insist one is correct in deference to the other. A piano tuner has little choice. A fretted instrument player has little choice. However, fretless instruments and instruments like trombones are not limited in their ability to shift tones from a straight ET based tuning. In comes our beloved steel guitar. And it opens up a pandoras box of arguments pro anc con for ET versus JI or somewhere in between BECAUSE it can shift ANY note up or down almost infinitely! When playing with other instruments this can lead to mucho chaos. I refuse to argue the point any longer. Simply because it is a case in futility. However in my heart, I KNOW ET has, and always will be correct, regardless of all the arguments in favor of JI. Strangely I do NOT tune ET. I tune mostly straight JI. There are a few places I tune ET. BUT there ARE players who do tune STRAIGHT up 440. I mean; ALL strings and ALL changes on their PSG's are tuned straight up 440. My precious friend Bill Stafford is one of them. And I love to hear him play! Weldon Myrik tuned JI for 40 yrs and so did Buddy Emmons. Both now tune almost totally ET. Why? I could go on forever, but hopefully, the above will give you some idea of what is going on. May Jesus bless you in your quests, carl |
ed packard Member From: Show Low AZ
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posted 13 September 2003 06:40 AM
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I tune "straight up" using a tuner on PSG. This allows for least difference re keyboards when playing chords. By "straight up" here is meant that all strings/pedals/levers are tuned to as close to "no cents" difference from the 12th root of 2 scale. This scale may start from any reference frequency (440 Hz, 441 Hz, 261.5 Hz, or where the keyboard is tuned). I don't believe that Science and math "dictate" anything, they just provide descriptions of things to facilitate understanding and communication, ..some people use these descriptions to try and "dictate" their ideas to others. I don't believe that the 12 tone scale was "created", ..it evolved. Our choices in harmonies have become more complex as time has passed. All of the "needed" frequency ratios for 12, 24, etc. tone scales are provided in a single vibrating open cord = string in our case. Carl, you will like this, ..God does/did the CREATING, ..man just chooses and arranges. That makes up for using the word "evolved".
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Bob Hoffnar Member From: Brooklyn, NY
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posted 13 September 2003 06:46 AM
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Carl,How do you tune your 1st, 7th ,4th and 5th strings on the E9 neck ? With pedals down or up ? Also if you tune open straight up and then you put the bar on the strings around the 10th and 18th fret the tuning is no longer straight up. Bob |
Leon Roberts Member From: Tallahassee,FL USA
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posted 13 September 2003 07:19 AM
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Carl, I tune ET with either a DTR-2 or a Boss TU-12H. I have installed compensators on strings 4, 5, 6, and 8 to insure everything stays ET (440) while using various pedal and knee lever combinations. You might say my guitar is a poor man’s Legrande III. Leon |
C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 07:40 AM
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"Carl, How do you tune your 1st, 7th ,4th and 5th strings on the E9 neck ? With pedals down or up ?Also if you tune open straight up and then you put the bar on the strings around the 10th and 18th fret the tuning is no longer straight up." Bob,
------------------------------------------- Bob, I tune the 1st and 7th strings so that they are JI with the 5th string which is JI with the 4th string. Then I tune two compensators (on the A pedal) with A and B down, to make the 1st and 7th strings JI with the 5th string which has been tuned JI with the 4th string. In other words I tune all strings except the 9th string so they are all JI with, and without pedals. I use compensators as needed to achieve this. The 9th string is tuned to straight up ET. As is the 4th and 8th strings. ALL others are JI. Your last question is not applicable because I have NEVER tuned straight up. I tune JI wherever possible. Always have, always will, because my ears are super sensitive to beats. However, the way I tune (mostly JI) is dead wrong IMO; even though I will continue to do it this way. Thanks for asking, and May Our Lord bless you always, carl |
C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 07:56 AM
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Ed my dear precious friend,With much admiration and respect, we will agree to disagree. God bless you, carl |
Louis Falardeau Member From: San Antonio, Texas, USA
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posted 13 September 2003 09:07 AM
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I use a Conn strobe tuner, and tune all strings pedals and knee levers straight up using the tuner. However, I tune both the E's on E9th with pedals down so they end up a bit sharp with pedals up. |
Peter Member From: Cape Town, South Africa
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posted 13 September 2003 10:03 AM
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What would happen if you tune everything exactly to a keyboard/synth? ------------------ Peter den Hartogh-Fender Artist S10-Remington U12-Hilton Volume Pedal-Gibson BR4 lapsteel-Guya "Stringmaster" Copy-MusicMan112RP-Peavy Rage158- - My Animation College in South Africa |
C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 10:08 AM
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"What would happen if you tune everything exactly to a keyboard/synth? ------------------------------------------ Peter, This has been done by a number of players. The following is the consensus I have gleaned from that. "It sounds ok on the piano, but it sounds terrible on my PSG". I believe I know why this is. But since that falls outside the reason for this thread, I will suggest you do a search on ET or JI and there is much debate about it over a number of years on this forum. Thanks for posting, carl |
Rick Aiello Member From: Berryville, VA USA
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posted 13 September 2003 11:14 AM
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Key of EET, JI and Difference in Hz. ET JI Diff Beat Frequency (beats/second) E 164.8 164.8 0 0 F 174.6 175.8 +1.2 1.2 F# 185 185.4 +0.4 0.4 G 196 197.8 +1.8 1.8 G# 207.7 206 -1.7 1.7 A 220 219.7 -0.3 0.3 Bb 233 231.8 -1.2 1.2 B 247 247.2 +0.2 0.2 C 261.6 263.7 +2.1 2.1 C# 277 274.7 -2.3 2.3 D 293.7 296.6 +2.9 2.9 Eb 311 309 -2.0 2.0 E 329.6 329.6 0 0
I did this using the 5-Limit JI ratios and the ET values based on A440. I did round alittle ... Carl, tunin' ET "by ear" sure looks tough to do.  ------------------ www.horseshoemagnets.com |
C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 12:05 PM
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Does to me too dear friend Rick,This is why I wanted to know. What is difficult for me to understand is HOW they did it before tuners. JI is simple to tune, since one is going for a specific human perceivable parameter. IE, "zero beat". But ET does NOT fit within that parameter. How does one "count" the beats by ear? I certainly can't. But apparently, there are those blessed with a God given talent that lets them NOT only tune ET without tuners, but have so-called "perfect pitch" to boot. Jenee' Keener told us on this forum, that she can listen to a tune and know its key instantly and she can play what she hears without any problems. I find this talent to be awesome and incredible. I do NOT believe it is learned, rather I believe it is only nurtured. That is, the basic ability was given by Jesus, and over time it was cultivated. There is one thing for sure, I do NOT have it. But then, Jesus fills my storehouse to abundant overflowing in other ways, so there shant ever be a grumble or complaint; lest I betray my precious Savior, carl |
ed packard Member From: Show Low AZ
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posted 13 September 2003 01:23 PM
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It is pretty much a matter of what is acceptable in the particular musical environment. All this "stuff" is relative. The tuners are not absolute, ears are not absolute, the published numbers are not absolute (whether or not they are rounded, the placement of the bar is not absolute, the pressure of the bar is not absolute, the fundamental and harmonics of the picked string change after it is picked, the fret locations are not absolute, the heat of your hands change the strings frequency as does the bending of the instruments body/shafts/etc. via activating changes, the strings dia is not absolute along the string, the mass of the string per unit length is not a constant and so forth. Yes, one can count beats in terms of Hz just as one can count seconds, ..with varying degrees of accuracy. Some folk are better at it than others, some thru natural talent, some thru practice, some via both (use it or lose it). Much of what is often called "absolute pitch" is really "relative pitch". Recognizing of a key from a passage is not particularly difficult if you work at it a bit (ear training). Before tuners (electronic) the largest part of the guitar world just said "give me an E" and went from there. Some standard guitar pickers would tune one way for a tune in E and another for a tune in C. In all cases, if they were playing with a piano, they tuned the primary open string to the piano; If they played with a harmonica, stomach steinway etc., same game. It would seem to follow that the instrument designer should strive to make an instrument that is impervious to the environment, and the instrumentalist to become part of the instrument and as such compensate for anything deficient/variable in the instrument. Tune for what sounds good to you (or the band leader)in the musical environment in which you find yourself, ..call it whatever you like. In the classroom, you must be more precise with the terminology (don't say chromatic when you mean diatonic!), but in the barn, call it whatever fits the farmer.
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Ronald Moore Member From: Mindoro, Wisconsin, USA
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posted 13 September 2003 01:32 PM
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I tune pretty much straight up to 440 with a tuner. I've tried tuning the beats out but some string and pedal combinations sound good and others don't. It seems like a compromise no matter how you do it. After getting the guitar tempered the best I can and think it sounds good, I'll go to a job and then I can't stand it and neither can the others in the band. When I tune straight up we are all happy. Our guitar player previously worked with a good steel player who insisted on temper tuning his guitar but Larry( the guitar player) says that things never sounded in tune like it does with me. I guess if he is satisfied, I'll leave things alone. Ron |
Lee Baucum Member From: McAllen, Texas (Extreme South) - The Final Frontier
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posted 13 September 2003 08:29 PM
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Carl-I've been an ET tuner for many years. For the basic E9 tuning I use a tuner and tune the open strings with the tuner in the "441" position. With the first two pedals down I tune with the tuner in the "440" position. Everything gets tuned with the tuner in one of those two positions. This gets everything close to ET and factors in "cabinet drop".As far as tuning by ear is concerned, I can use the tuner, set to "441", and tune the E's. Then I can tune the B's with the E's, no beats. Then I tune the F#'s with the B's, no beats. Then I tune the C#'s with the F#'s, no beats. Then I tune the G#'s with the C#'s, no beats. Now the A's can be tuned with the E's, no beats. D#'s can be tuned with the G#'s, no beats. D's tuned with the A's, no beats. That's about as far as I can go, using beats as a reference. ------------------ Lee, from South Texas Down On The Rio Grande |
David Doggett Member From: Philadelphia, Pennsylvania, USA
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posted 13 September 2003 08:38 PM
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Carl, like you I am waiting to hear how anyone tunes a pedal steel ET other than using a tuner for everything. I know that piano tuners can tune ET using only a small set of tuning forks. So they have some rules and tricks for getting all the notes ET by ear I think. Also, they don't tune strictly ET. They flat the notes a littel in the upper octaves, and sharp them a little in the lower ones.And by the way, I think you are wrong about mathematics and science dictating that ET is any more correct than JI. The JI notes for a given key and scale are determined as small whole fractions of the fundamental. These fractions are much simpler than the ET intervals, but they are absolutely precise mathematically and scientifically. Our ears recognize and like these simple mathematical relationships. Within that one key, JI is mathematically correct and ET is not. But when you try to play in another key, that new key will not be JI for itself without retuning. The need for ET arises because we want to play our instruments in more than one key without retuning. Science and mathmatics steps in and offers the compromise solution of ET, by which all notes are made equally out of tune in all keys, and no key stands out as being more out of tune than another. The orchestral strings solved this problem by having stings tuned in 5ths, which are very close to the same in both JI and ET. All the other notes are fretless and are played by ear. This means they can be played JI in any key. Horns have their holes and valves tuned by ET (I think), but the final pitch is set by the mouth, so they also can play JI in any key. Keyboards and fretted instruments must tune ET. The pedal steel is a strange beast that wants both JI and ET tuning. It is fretless and played by ear, yet it has many string, pedal and knee lever stops that are fixed. The bar acts as an infinite capo. So if you tune JI at any fret, the bar lets you keep JI at any other fret, i.e. in any other key. However, there are many strings, and these strings do not keep the same relationship to the scale when different pedals and knee levers are used to change the inversion of the chord. The thirds give the most problems. On E9 the 3rd and 6th strings are 3rds in the open pedal position. But they become the root with the AB pedals down, and the 5th and 10th become 3rds. That works okay, because we can tune the pedals. But then when you go to the A pedal with F lever combination, the inversion shifts again, and that chord cannot be tuned JI without messing up the above two (without compensators). Similar problems arise with other pedal and knee combinations and other chords. The C6 neck has its own set of problems, and the universal is the most problematic of all. As a fairly new instrument, we are still working out how best to tune the pedal steel. Most people seem to use some combination of JI and ET. And compensators are becoming better understood and used more by finicky players, but manufacturers don't seem to offer these as standard yet. |
C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 08:54 PM
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David,Thanks for your comments. Very respectfully we will agree to disagree. God bless you, carl |
C Dixon Member From: Duluth, GA USA
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posted 13 September 2003 08:56 PM
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b0b,Please close this thread. I have sufficient info for what I needed. My sincere thanks to all who answered my question of how you tune straight up ET. carl[This message was edited by C Dixon on 13 September 2003 at 09:01 PM.] |
Jeff A. Smith Member From: Angola,Ind. U.S.A.
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posted 14 September 2003 12:37 AM
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quote: I know that piano tuners can tune ET using only a small set of tuning forks. So they have some rules and tricks for getting all the notes ET by ear I think. Also, they don't tune strictly ET. They flat the notes a littel in the upper octaves, and sharp them a little in the lower ones.
David, with respect, you have it backwards: the notes are tuned increasingly sharp as a tuner progresses up the keyboard, and flat on the way down.The method for establishing the piano's temperament by ear is to follow a system which mathematically dictates certain beat rates for certain intervals. Hearing beats to the degree necessary to establish the temperament in the center section of a piano is a skill most people can learn, if they're willing to put the time into it. It isn't really possible to tune the temperament on every piano so that the number of beats in the test intervals come out theoretically perfect. The important thing is that the test intervals' relationships to each other, in terms of faster/slower/equal, stay basically the same. quote: If you include the steel guitar in with the other tempered instruments then there is no way you can tune EVERY note straight up on your tuner and be in tune. They quit doing that about 200 years ago when the organs and clavichords that were tuned to perfect intervals would only play in tune in a very limited group of keys. Enter JS Bach and others to "temper" the tunings of certain intervals to allow the instrument to be decently in tune and play in all the major and minor keys.
Unless I'm misunderstanding this Bill, you're assuming that electronic tuners aren't calibrated to equal temperament (the system developed which allows equal facilty in all 12 keys). Tuners are in fact typically calibrated to equal temperament.At piano tuning school, I was taught the standard account of how Bach (1685-1750) composed "The Well-Tempered Clavier" as a demonstration for equal temperament. I have since learned that some challenge that version of the story, suggesting instead that Bach was in fact advocating an intermediate system. Sorry to carry on Carl, but I hope this answers a question or two. [This message was edited by Jeff A. Smith on 14 September 2003 at 12:46 AM.] |