I have a B coming into the shop that I will do the same thing with as the customer is very unhappy with the scale transition from tenor to bass. When you look at the scale on that piano you find that note 21 on the original drops down into the 125 lb range from upwards of 155-160 higher up in the scale. No wonder the bottom of the tenor on a B sounds like rubber bands. When you add the high tension leap into the bass, that transition is impossible to smooth out-voicing can't solve all problems! Separating the bass bridge from the tenor gives the lower part of the bass bridge more mobility and, when combined with a bit of rescaling the core dimensions, should enhance the fundamental down there. I think this is a good solution. What are the new speaking lengths of notes 21 through 24? David Love davidlovepianos at comcast.net www.davidlovepianos.com -----Original Message----- From: pianotech-bounces at ptg.org [mailto:pianotech-bounces at ptg.org] On Behalf Of Erwinspiano at aol.com Sent: Friday, March 30, 2007 10:06 PM To: pianotech at ptg.org Subject: [Norton AntiSpam] Steinway B Scale Conversion My Colleagues I've wanted to do this for long time now & finally the deed is done. I tHad a 1953 Steinway B (N.Y) with a good original board & all. I cut the ring bridge loose from the treble a bass & simply cut a venner piece out of the piece I extracted & glued it back down on the board to make things look good & hide the spruce tear out from the origianl 1/2 inch holes the splintered when drilled thru at the mother ship. The transition bridge carries four bichords. The first two unisons have been changed from size 19 to 20 to boost tension &darken the sound. It is a very wonderful sounding break. The look is a very neat & tidy appearance & the Musical enhancement is IMHO greatly improved. My thanks to all bellyheads who have shared the bizzarro ideas over the years. These things work & pan out in real life. If any one would like to come & play it give a call. Dale Erwin _____ See what's free at AOL.com <http://www.aol.com?ncid=AOLAOF00020000000503> . -------------- next part -------------- An HTML attachment was scrubbed... URL: https://www.moypiano.com/ptg/pianotech.php/attachments/20070331/9324bd94/attachment-0001.html -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 57878 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20070331/9324bd94/attachment-0004.jpe -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 65900 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20070331/9324bd94/attachment-0005.jpe -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 36909 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20070331/9324bd94/attachment-0006.jpe -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: image/jpeg Size: 43397 bytes Desc: not available Url : https://www.moypiano.com/ptg/pianotech.php/attachments/20070331/9324bd94/attachment-0007.jpe
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