Two original Bell Sound acetates of the Rolling Stones much maligned psychedelic masterpiece, "Their Satanic Majesties Request." The acetates are one-sided, and constitute side one and side two of this great album. Though they sound like the same mix as released, they are a different EQ (Equalization.) They are dated 11/6/1967. Interestingly, some of the titles are slightly different, and the coda that comes after "Sing This Song All Together" is titled "Cosmic Christmas" which it wasn't on the released album. These are in EX condition (rare for an acetate) and have some hazyness on the blank sides only. Very very rare, and slightly different than the released version.