Kurzweil Samples Guide
What factory and user samples are, how much sample memory each Kurzweil keyboard has, and a close look at the samples that matter most. Part 1 covers the pianos (Triple Strike, German D, Japanese C7), the electric pianos with tine and reed techniques, the clavier instruments, the mallets and percussion, and the vector synthesis waveforms - with a table of which keyboard has which sample.
The Kurzweil Samples Overview is part of the guide and also available as a picture: a column per group of keyboards, with a blue bar wherever the samples are available. A bar over several columns means the same samples on all of them.
To see what the K2061 actually carries, the K2061 Samples Overview on the Sheets page lists all 788 factory samples of the K2061 by instrument group.