I do work for Kurzweil. Though it is not specifically documented on the Kurzweil website, it is documented in the manual for the sampling option. This would be the PRIMARY reason for having a digital out on ANY keyboard. The K2000 will do exactly what you are asking, again your salesperson is misinformed. I use my K2's in this fashion all the time.(posted 9321 days ago)Thanks for using this forum. Mike Martin