Akai 4000DS Mk2 Basic Maintenance Pt1
5:38
Akai 4000DS Mk2 Basic Maintenance Pt 2
31:06
Akai 4000DS Mk-II mechanics repair
8:10
Akai 4000 DS II: Part4: Opening Up
11:56
Akai 4000DS : le magnetophone à bande des années 70
27:51
Repairing a Revox A77 MKII Hammond Special Edition Part 2
21:26
Reel Life – Why Akai's 4000DS Was the Most Popular Hi-Fi Tape Recorder of the 1970s!
42:14
Akai 4000DS MK2 Reel to Reel has severe amplifier noise and very high flutter
40:36