With the Verituner, you begin with the first string in the tenor section and go up to the top. I strip mute, then tune unisons as I go, pulling out the strip as unisions are tuned. I work as quickly as I can, not worrying much about setting pins/strings, just getting things to pitch so I can fine tune in the second pass. I think with the SAT or other ETDs, you can begin with the bass and go up. Pitch raising aurally, I strip mute and tune the middle strings up to the top, then head to the bass. Then, I go back and tune the other strings to the middle strings. But I much prefer using the Verituner. However, sometimes it is quicker to pitch raise aurally than with the VT when the pitch is about 70+ cents flat. Then the VT can't really distinguish between the string you just tuned and the one you're moving to. In these cases, I'll do three passes anyway, so the first is just getting in the ball park, although occasionally I'll get pretty lucky and have them really close with one pass. If this happens, I'll only do two passes. You can do a one-pass tuning, but you have to be aware that the pitch of the previously tuned strings changes as you tune the other sections. Often ends up sounding el yucko. Aurally, I can do it successfully when cost is a factor and it's off by maybe 8-10 cents. Anything over that and the end result is not personally satisfactory. If I'm doing this, then I pitch raise/tune the entire middle section first, then work on stabilizing the other sections. It's not impossible - just requires practice. And, it's understood that I'm just getting the piano "better, not perfect." With the VT, 10 cents is not usually a problem. John Formsma ------------------------------------ -----Original Message----- From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org] On Behalf Of Hechler Family Sent: Saturday, January 07, 2006 10:07 PM To: Pianotech Subject: Re: Pitch Raise Still confused ..... how and what do you actually do (using ETD) ? Mutes - procedure ? Strip - procedure ? Start at the bass and go up ? Start in the middle and go down first ? up first ? Looking for exact procedures - as if teaching a class. Thanks, Duaine Hechler Family wrote: >Gary, > >I still have never caught on to the two pass theory. I still do one pass >and let the customer know that, for it to be better, don't wait so long >between tunings. > >So please expand on your definition of a "quick and dirty" pass. >(meaning actually what do you do - which I probably will try since most >of my customers have old uprights and players. > >Thanks you, >Duaine > >gary wrote: > >>"Two pass" tuning takes no more time generally than "one pass". First >>pass >>is "quick and dirty" and "second pass" refines the tuning. >> >>I've found that to be true for me..It takes around 75 minutes to do a >>rough pass and come back and do a fine tune. In cases where a pitch >>raise isnt necessary, it still takes me around 75 minutes! Can't >>figure that one out. >> >>_______________________________________________ >>pianotech list info: https://www.moypiano.com/resources/#archives >> >> > > -- Duaine Hechler Piano, Player Piano, Pump Organ Tuning, Servicing & Rebuilding Associate Member of the Piano Technicians Guild Reed Organ Society Member St. Louis, MO 63034 (314) 838-5587 dahechler@charter.net www.hechlerpianoandorgan.com _______________________________________________ pianotech list info: https://www.moypiano.com/resources/#archives
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