Christopher Brown RPT will be teaching at the National Convention in Lancaster PA. Please attend one or more of the 8 classes, which sequentially cover the Grandwork System of grand regulating. For demonstrating principles and protocols, Chris will employ a new Regulation Station, which will be on view at the Grandwork booth (#31).

Q. Thoughts on aftertouch affecting checking?  A. Aftertouch directly affects backchecking. If we define aftertouch as key travel after letoff, this can translate to backcheck travel after letoff, since the backcheck is attached to the key. Further key stroke equals greater backcheck reach and less equals less. Imagine no aftertouch. The jack ...