I found that an ETD was a help as I was learning aural tuning, to test myself... until I got my aural temperament consistently within, say, 3 cents of where it should be. Then it sapped my confidence, because I would start to get some good fourths and fifths, but since the notes weren't where they were calculated to be (absolutely), I would get disappointed. I had to learn to put my A4 pitch into TuneLab's "basic offset", too, to compensate (until I got that down). It has a good PTG exam scoring feature, but I didn't use that until much later. Now, I use TuneLab only for pitch raises, where it gives an excellent result with no muting at all in a lightning 17-minute pass (with timed note switching). --Cy-- SHUSTERpiano.com
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