I am tracking a pianist for a band who loves the sound of one of his samples on the S90, and I am tracking midi and audio. I'll end up cleaning up the performance with the midi, but once he leaves I won't have the samples to trigger. How can I (if possible) get the samples off of his keyboard into my computer. It has a USB connection... or, does anyone know if Yamaha offers the samples as a pack? They aren't great, but he LOVES the sound of one of the pads. Please share any input or ideas. Thanks!