I realize that very few of the more recent members have the least amount of interest in analog quadraphonic sound, but I hope that there are still a few real quaddies left out there. If this is you ... and you live in SW Ontario ... please have a look at this ad for my Sony SQR-8750 receiver with Full Logic SQ decoding. Otherwise, carry on with the bouncing emojis and endess scope tracings, and lament about multichannel digital titles that will never be released ... because there is nothing to see here.
http://www.canuckaudiomart.com/deta...draphonic-receiver-with-fulllogic-sq-decoder/
http://www.canuckaudiomart.com/deta...draphonic-receiver-with-fulllogic-sq-decoder/