Akai GX 400D SS playing quadraphonic version of Love Her Madly by The Doors.

Akai GX-400D-SS 2/4 Channel Surround Stereo Tape Deck Manual

Third generation copy of a master tape on my Akai 747 dbx.

Akai GX-400D SS Quadraphonic Reel to Reel (parts/service) Photo #1562027 - US Audio Mart

Maryla Rodowicz - Love Doesn't Grow On Trees (Mówiły Mu)

Akai Gx 400d Ss 4 Channel Reel To Reel Tape Recorder - Haloftis Electronics

Polish Stompers in Chicago, Cafe Lura part 1

New to me Akai GX-400D

AKAI GX-400D-SS I just picked up, it needs some work but it sure is a cool looking deck : r/vintageaudio

Akai GX-400D SS quadra-sync