Hey--I'm thinking about/looking for a MaxMSP gadget that scrambles midi notes from a midi keyboard, or rather reassigns new pitches to them. For instance the application could assign all the notes of my midi keyboard to just the notes of, say A Dorian, and the keys of the keyboard would play only the notes of that mode. A might no longer be A either, if one did not want it to be. Or it could scramble the chromatic scale, moving the pitches to new keys (G would be Db, E would be A, etc). Does something like this exist already? Apologies in advance for being a newb. The function would be to defamiliarize the interface of the standard keyboard and potentially inspire melodies that might not have otherwise suggested themselves to a seasoned keyboard player. Thanks in advance for your thoughts on the existence of such a "midi note scrambler" or the construction of one.