Runout A: DA-6401-A Δ 50962 O (etched; O is stamped)
Runout B: DA-6401-B Δ 50962X O (etched; O is stamped)
Pressing Plant: Alco Research And Engineering, Co., Los Angeles, California
Material: Vinyl
Runout A: DA-6401-A Δ 50962 O (etched; O is stamped)
Runout B: DA-6401-B Δ 50962X O (etched; O is stamped)
Pressing Plant: Alco Research And Engineering, Co., Los Angeles, California
Material: Vinyl
A plain generic sleeve, probably brown.
Label: RJ
Runout A: DA-6401–ABSN-432 Δ50962 (etched)
Runout B: DA-6401-BSN-431 Δ50962X (etched)
Pressing Plant: Alco Research And Engineering, Co., Los Angeles, California
Material: Vinyl
✅ Physical copy examined and scrutinized by ZappaFrenzy
Label and Company Sleeve: ZappaFrenzy (Bjørn)
Runout A: DA-6401–ABSN-432 Δ50962 (etched)
Runout B: DA-6401-BSN-431 Δ50962X (etched)
Pressing Plant: Alco Research And Engineering, Co., Los Angeles, California
Material: Vinyl
Same as stock copy (version 1).
Label: Bengofury
Runout A: DA-6401–ABSN-432 Δ50962 (etched)
Runout B: DA-6401-BSN-431 Δ50962X (etched)
Pressing Plant: Alco Research And Engineering, Co., Los Angeles, California
Material: Vinyl
Same as stock copy (version 1).
Label: RJ
Runout A: DA-6401–ABSN-432 Δ50962 (etched)
Runout B: DA-6401-BSN-431 Δ50962X (etched)
Pressing Plant: Alco Research And Engineering, Co., Los Angeles, California
Material: Vinyl
Same as stock copy (version 1).
Label: RJ
Frank Zappa’s involvement
Frank Zappa and Dave Aerni produced both tracks, while Frank Zappa also engineered both tracks.