The matrix number on Side A was originally LD DR LV OL, but the first D has a heavily etched V atop of it, allegedly correcting a typo.

This release has LSD in heavy black marker on Side A. Beyond this and the matrix numbers, no other information is present. Track information was identified via the Track IDs Discogs group and Youtube.com.

Track A1, still unidentified, may be one of the Sonar Contact Remixes.
Track B2 is one of the untitled tracks from Dj Hyperactive's RX Tribe 12.
Matrix / Runout: LSD·001-A LV DR LV OL (Side A)
Matrix / Runout: LSD-001-B (Side B)