I've been setting up registration memory on the PX-350 in order to store transpose and/or octave shift values for various transposing instruments (for example, Baritone Sax: Octave shift = -1, Transpose = -9). When I change the tone back to, let's say, Grand piano concert, the octave shift and transpose values persist. Is there any way, other than using the function controls (tedious) or turning the px-350's power off and on (awkward), to easily return the octave shift and transpose values back to default?