Well not really a video but a 16mm film print from a studio session in 1979, which at the time would have been a very expensive operation. The filming would have been a colour negative with a synchronised sound track created on a separate sound recorder. The film is then edited by splicing the film and splicing the soundtrack in sync and then the final print is made which contains the film as a positive with an integral sound track, which could be optical or magnetic track. This could then be played back on a suitable 16mm film projector.

The double neck guitar Randy Roos is playing is a modified twin neck Ibanez SG, the top neck 12 String and the bottom neck fretless with a stainless steel fingerboard. The modifications were carried out by Randy Roos and Steve Holland. The fretless neck had a sustain device with a floor power supply, Steve Holland held the patent for this.

Twin neck Ibanez on the cover of the album “Mistral”

The band line up for the recording session:

Randy Roos – Double neck; 12 string / fretless guitar.
Tim Landers – Bass
Frank Wilkins – Keyboard
Tommy Campbell – Drums

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Credits:

Camera – Benjamin Bergery / Morgan Wesson / Mark Rance / Moe Shore
Producer and Editor – Moe Shore