>...Hey, I'm proud to be in your TOONERS club. Ha Ha. > >Your friend, Jim Coleman, Sr. Right there with Jim, Sr. Wouldn't have it any other way. I wonder Dave, (David Pitsch) if you have ever met Dr. Sanderson, Dean Reyburn, and/or MItch Kiel, and have actually discussed these matters with them, or have attended any of their classes and actually taken time to study their wonderful inventions and software? I also felt Don Mannino's post was rather supportive when it comes to the "machine". At least, that's how I interpreted it. Keith A. McGavern kam544@ionet.net Registered Piano Technician Oklahoma Chapter 731 Piano Technicians Guild USA >On Mon, 8 Jun 1998, dpitsch wrote: > >> Right on Don. Any technician who thinks he can measure 3-6 notes and then >> get the best possible tuning a piano can get falls into my >> classification of a "TOONER". The results are far inferior to a good aural >> tuning, or as I do it, a combination of aural and electronic tuning. >> I have proven this point many times, and it is easy to show using the >> machines (SAT or RCT) themselves that the results are an educated >> guess at best. Ever wonder how 12 different scaled pianos ranging from >> small grands to studios can all have the same "stretch number"? >> Doesn't this seem strange that such different scaled pianos are all >> suppose to get the same temperament, let alone the same tuning? > >> Don Mannino wrote: >> >> > James Turner wrote: >> > >> > >>What puzzels me is how a machine can measure only 3 or 6 notes and >>compute an optimum tuning for a piano<< >> > >> > James, >> > >> > I like to think of it as a choice between two different compromises: >> > - The machine creates a smooth compromise using the sampled notes, and >>it is dead-on accurate at calculating those compromised notes. >> > - The ear hears each note individually so is able to adjust to the >>small inharmonicity differences from note to note, but is not nearly as >>accurate at consistently setting octaves to the same stretch amount from >>note to note. Variations of a few 10ths of a cent are normal. >> > >> > So, if the aural tuner were perfectly accurate (a big if) the tuning >>would measure a little uneven and would look bumpy if your charted it. >>The electronic tuning charts perfectly smoothly, but doesn't take into >>account the minute variations in inharmonicity from string to string. >> > >> > If a tuner is conscientious, both tuning methods end up well within >>acceptable tolerances from the musicians point of view. The key using >>either tuning method is the care taken by the tuner. >> > >> > I understand that Steven Fairchild came up with a system for true >>Aural style tuning on a computer, and it was much too cumbersome to use >>in practice. Perhaps computers have advanced to the point where this >>could be practical to do real-time as one tuned - but would it actually >>sound better than the calculated tuning? My guess is that it wouldn't be >>any different to the musical ear, but who knows until we try? >> > >> > Don Mannino >> > >> > ---------- >> > From: james turner[SMTP:JTTUNER@webtv.net] >> > Sent: Monday, June 08, 1998 1:04 AM >> > To: pianotech@ptg.org >> > Subject: SAT & RCT >> > >> > Friends, >> > >> > I have been thinking about getting the SAT lll, RCT or the TuneLab. >> > When one tunes aurally, we listen to every note on the piano, intervals >> > and so on. What puzzels me is how a machine can measure only 3 or 6 >> > notes and compute an optimum tuning for a piano. It seems to me that >> > for any machine or computer to create a really good tuning, it would >> > have to sample many more notes than 3 or 6? Wouldn't a machine that >> > sampled every note on the piano be a better tuning? Isn't this what >> > aural tuning does to a degree? >> > Thanks, >> > Jim Turner >> >> >> >>
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