This is a multi-part message in MIME format. ---------------------- multipart/alternative attachment Let me qualify that statement. I said it was the flex of the key, which = in my inexperienced mind means larger grands are more prone to have = flexible keys. Small grands are made cheaper and may have as much flex = or more. I don't know. My postulate was that we have to take into = account flex and delay in order to affect release velocity with the = punching change. David detected no change in sound in his test. His test = was only the difference between a hard punching and a soft one. The two = extremes. So if on a soft blow where there would be little flex, there = is also an "improvement" of tone, I would have to agree with Stephane = and attribute part or all of the change in sound to the removal of a = "garbage" noise. I believe Andre keeps saying the sound is clearer, not = necessarily louder. ? kpiano ----- Original Message -----=20 From: Quentin Codevelle=20 To: pianotech=20 Sent: Saturday, January 29, 2005 8:18 AM Subject: ***RE: your punching comments Yes Keith, But the difference can also be noticed on smaller grands. So the size of the keys can't be the only solution to explain the = increase in tone. Quentin ---------------------- multipart/alternative attachment An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/d8/78/d5/45/attachment.htm ---------------------- multipart/alternative attachment--
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