In a message dated 11/22/01 1:55:20 AM Central Standard Time,
> Stop the roll on a sustain perforation. Place the index finger of the
> left hand firmly over the sustain hole (tb3) and lift the finger up and
> down, allowing air alternately into the hole. If this doesn't produce
> the desired result, you have a tubing error.
Hmm, tube 3? I'm using the scale from an old PPCo catalog that
shows tube 8 as the sustain hole and 3 as tympani. Is it wrong?
[ The counting scheme must be defined. The scale template shown at
[ http://mmd.foxtail.com/Tech/Scales/Coinola-O.html assumes 100 holes,
[ numbered as 0 through 99. This is the reference scheme used in
[ Ampico and Welte service literature. -- Robbie