This release brings together two of Subotnicks classic analog electronic works (Sidewinder and Until Spring) which were previously only available on LP. The first DVD allows you to experience these works “spatially” in your own home with Sidewinder, accompanied by the colorful, spermatozoan light projections of Tony Martin, plinks, rattles, pants, clanks, and sings with startling rhythmic vibrancy, in high-definition surround sound and the second disc is an audio dvd with a uncompressed 48 khz/24 bit PCM stereo-mix by the composer.