RE: sfz note numbers / names
thanks for the link Paradroid.
My Yamaha P200 itself has an arrow pointing to middle C marking it as C3, making the lowest C on the piano C0, working with Sonar, sfz and the P200 I had three different note naming schemes! Next time I'll stick to note numbers I think. I always confuse myself anyway with note names as the wrap around to the next octave happens at C rather than A.