Tim, FWIW,, a friend of mine suggested one time that tipping the top of the backcheck a bit forward (toward the catcher) can sometimes help with the Yamaha bobbling hammer problem, i.e. it makes the backcheck more "catchy." Alan -- Alan McCoy, RPT Eastern Washington University amccoy at mail.ewu.edu 509-359-4627 > From: Tim Geinert <geinert at drtel.net> > Reply-To: "College and University Technicians <caut at ptg.org>" <caut at ptg.org> > Date: Fri, 02 Jun 2006 13:07:09 -0500 > To: "College and University Technicians <caut at ptg.org>" <caut at ptg.org> > Subject: [CAUT] upright backcheck angle > > A couple years ago now, Roger Jolly mentioned that a good backcheck angle on > a grand is 18 degrees back from vertical (along with a few other > conditions). Is there an angle, or relationship to the catcher on a > vertical that is consistently "catchy"? > > Tim G >
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