videodisc sq encoded?

[roundhousequad]

can any one help me with this did sq or qs make it to any of these movie sound tracks on the videodisc?


(Hard To Hold, the movie - quadraphonic Matrixed Surround encoded sound track. A CX encoded videodisc with noise reduction. I used a Sansui QX 7500 decoder to play this Stereo CED and it sounded great in 4 channels. Movie played fine thru my RCA stereo selectavision player. Playing time is 1 hr, 33 min. )
This was a quot from the ebay listing
Thanks I just picked this up

 

[JonUrban]

There were some concert videodiscs that were SQ encoded. They are plainly marked.