Vintage Ads 5 (Keyboard Magazine 78-79)

Korg VC-10	Korg MS-20	Korg MS-10
Korg Sigma	Moog Polymoog	Moog Signal Effects
Oberheim 4-Voice	Oberheim OB-1	Oberheim OB-X & OB-1A
Roland Jupiter 4	Roland Jupiter 4	Roland RS-505
Yamaha CS-80