Bottoms Up

[jpiesik@arinc.com]

     In further reply to Joel Rappaport's request for why to pitch raise
     from the bottom up, string by string, please refer to the following
     technical article written by Dr. Al Sanderson, in which he states:

     ". . . bottom to the top, and all strings of each note.  This is not
     only the fastest sequence, but turns out to be the one for which
     bounce back can be predicted most accurately. . ."

     Dr. Albert E. Sanderson, Inventronics, Topic #1, "Scientific Pitch
     Raising"

     There is actually an entire series on several tuning topics written by
     Dr. Sanderson (I got the entire set with my Potter course).  Call
     Inventronics for your set, if interested:  (800) 327-8440.

     Regards,

     John Piesik
     Piesik's Piano Service
     Carlsbad, CA
     JPIESIK@ARINC.COM