quadraphonic sound

Roger Waters gave a 3 hour show with quadraphonic sound.

Radio reading services for the blind are also still common, and there were experiments with quadraphonic sound.

At the same time, the title is a play on the term quadraphonic sound, then a recent invention.

The trouble is you can make a choice based on the quadraphonic sound system instead of the basic machine."

The film was entirely financed by the band and shot on 35mm with a 24-track quadraphonic sound recording.

Unfortunately, the new medium died so fast that the record Quadrophenia wasn't even released in quadraphonic sound.

Besides its standard stereo release, High on You was also released in quadraphonic sound.

The album was released just as quadraphonic sound was on the wane.

In the 1970s, quadraphonic sound (four-channel) records became available.

The album was also specially remixed for four-channel quadraphonic sound.

The result is 'quadraphonic sound' or, as it is better known, surround sound.

It has been claimed that this album will produce quadraphonic sound when played at the same time as that disc.

It was a pure exponential horn-loaded bi-amped quadraphonic sound system.

Most records were in Quadraphonic sound.

Quadraphonic sound at concerts has been the mark of audio perfectionists like Pink Floyd.

This is the type of quad setup used by Seeburg jukeboxes that had quadraphonic sound.

Quadraphonic sound was a four-channel reproduction system, which is considered to be the origin of surround sound.

In 1970, Studio A became the first recording studio designed for mixing quadraphonic sound.

Their main interest was in technological novelties - leading to such failed formats as eight-track tape and quadraphonic sound.

Quadraphonic sound returned in the 1990s substantially updated as surround sound, but incompatible with old hardware.

Zappa's original intention was to release all albums on the label in conventional 2-channel stereo and 4-channel quadraphonic sound simultaneously.

The Azimuth Co-ordinator was the first panning control for a quadraphonic sound system, at that time a new concept.

Quadraphonic sound, a four-speaker system that appeared in the early 1970's, failed to catch on, in part because the industry could not agree on standards.

Quadraphonic sound sought a comparable multidimensional effect for music-lovers: instead of two speakers and signals from your amplifier, you had four.

Both the "Q" and "IV" in the station's call sign alluded to four-channel quadraphonic sound.