Hi Ron, Is Robert Wendell by chance going to be in Dallas this summer? I would love to meet him. If you know him, tell him that I have enjoyed the mild well temperament he created. I also used his new Natural Well Temperament on a piano earlier this week and thought it sounded good. Earlier this week I tuned a Steinway B for a music teacher using the new Wendell Natural Well Temperament. The last two times I tuned, I used Ron Koval's version of the EBVT, and the piano owner was fine with that. This time I used the Wendell Natural Well Temperament using the figures posted below. The piano was -12 to -25 cents flat because of climate, so I did a pitch correction and fine tuning at A-440, and got to play the piano for about 20 minutes. It was interesting to compare the beat speeds of the major and minor thirds and hear how they worked together. I will definitely use this temperament again. Today I tuned a Steinway L using Jorgensen's Improved EBVT. The pianist had an interest in knowing more about the theory of tuning, so I brought along Jorgensen's big red book "TUNING", and both of Ed Foote's CD's and we looked through them together. Also, while at the appointment, I showed the pianist the rollingball.com web page and we discussed the difference between Equal Temperament and the various other temperaments. We looked at about a dozen different tunings and discussed how they would be different from ET. He chose the Jorgensen Improved EBVT, so I tuned and then we listened to the tuning while looking at the graph so we could see what we were hearing. Then he played for a while and said he could hear the difference and that he liked the contrast. I will have to try the Wendell Natural Well Temperament again when I have more time to listen to it critically. Well worth trying again. Sincerely, David Vanderhoofven Joplin, MO At 02:59 PM 2/19/03, you wrote: <snip> >Along came Robert Wendell, who has the math skills to do a lot of >calculations in his head when creating temperaments. <snip> >Robert Wendell just discovered (his words) a temperament that has all the >M3/m3 ratios set to either 1.5 or 2. He describes it as just falling into >place, once he got started, kindof working backwards from F#. (I don't >pretend to understand how he got there!) <snip> >For those of you willing to try this mild well temperament, here are the >offsets from equal temperament. > >Wendell Natural Well temperament: >(M3rds range from 7.4 17.6 cents from pure thirds) > >C 4.24 >C# -1.59 >D 2.41 >D# 2.32 >E -2.08 >F 2.29 >F# 1.83 >G 3.74 >G# 0.37 >A 0 >A# 4.28 >B -0.12 > >Ron Koval >Chicagoland
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