<html> <head> <style></style></head> <body class='hmmessage'><div dir='ltr'> Hi Everyone, I'd like to know where you would recommend I find keys to unlock pianos in case I get in a jam like I did yesterday.  While at one of my schools, a Yamaha P22 lid was locked. Fortunately we found a teacher who had it.  Would I simply go through Yamaha or woudl Schaff or Pianotek have the right key?  Is this key a universal one for Yamaha, or is it strictly for the P22?  How many keys should I have on hand and what kinds just in case I get into a jam again? Thanks Marshall Marshall Gisondi Piano Technician Marshall's Piano Service pianotune05@hotmail.com 215-510-9400 <A href="http://www.phillytuner.com/" target=_blank>www.phillytuner.com</A> Graduate of The School of Piano Technology for the Blind <A href="http://www.pianotuningschool.org/" target=_blank>www.pianotuningschool.org</A> Vancouver, WA </div></body> </html>