Piano Improvisations by Curt Siffert - unless otherwise noted, all pieces are made up on the spot starting when the record button is pressed. These pieces are more about exploring the creative process than about producing finished, polished works. However, some material will undoubtedly be reworked into finished pieces for future projects. All pieces released under a Creative Commons license - by-nc-sa 3.0. In other words, they are not to be used for commercial purposes, but can be used/adap ...