Ken - to my knowledge there is no way to save the transposer into a general piston. Your situation is a bit unusual. Typically we transpose to match a singer's range or a congregation's limitation for a particular song or hymn. The resetting of the transposer to normal upon pressing the GEN CANC piston has saved me a number of times. Other organs hold the transposed setting and that can be very embarrassing when the brass joins you for what you thought was normal pitch after a transposed hymn. Thank goodness it resets when you press GEN CANC. Your situation is opposite. Since you play by ear, you want the organ to sound the music in a different key from the one in which you are playing. That as you said can vary with each selection. As best as I can see it, press GEN CANC after each selection and then simply turn the transposer each time to match the next song. It will of course allow you to change pistons normally and stay in the same key throughout. In the long run that might be safer anyway, since you will not have to avoid a piston if it had a transposer function also! Simply note in your music the number of 1/2 steps up or down that you need. A few clicks of the knob and you are in business! You will find this to be a very reliable solution, and habit will lead you to set it correctly. Good luck! Jim Hockin, Rodgers Organ Studio, Minneapolis, MN :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Find Music for the Rodgers PR-300 at www.frogmusic.com :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: To unsubscribe or change mail delivery (digest, vacation) go to our website at www.frogmusic.com/rodgers.html