Vinyl, LP, Unofficial Release, Very Rare lineup Bass Guitar, Vocals Roger Waters (tracks: A1 to A6, B2 to B6) Guitar, Vocals Syd Barrett Keyboards Richard Wright (tracks: A1 to A6, B2 to B6) Percussion Nick Mason (tracks: A1 to A6, B2 to B6) Recorded:A1: 1968 Last Single With Pink FloydA2: 1969 Unreleased SingleA3-A6: 1967 Radio BroadcastA7-B1: 1970 Radio BroadcastB2: 1967 Film SoundtrackB3-B6: 1968 Radio Broadcast tracklist A1. Pink Floyd . Scream Thy Last Scream A2. Pink Floyd . Vegetable Man A3. Pink Floyd . Flaming A4. Pink Floyd . Scarecrow A5. Pink Floyd . Gnome A6. Pink Floyd . Matilda Mother A7. Syd Barrett . Gigilo Aunt B1. Syd Barrett . Effervescent Elephant B2. Pink Floyd . Interstellar Overdrive B3. Pink Floyd . Vegetable Man B4. Pink Floyd . Pow R Toc H B5. Pink Floyd . Scream Thy Last Scream B6. Pink Floyd . Jugband Blues 1978 The Impossible Recordworks . IMP 1-03