1973 ACE TONE Rhythm Ace FR-3 Drum Machine - YouTube
ESTECHO
The Original Roland Analog Drum Machine! - Alamo Music
Ace Tone Rhythm Ace | This Old Synth Blog
JonDent - Exploring Electronic Music: Ace Tone FR-3
JonDent - Exploring Electronic Music: Ace Tone FR-3
Pulp Librarian on Twitter: "(And speaking of toys, in 1978 the Mego Muson Synthesizer went on sale. Yes it may be just a toy, but those coloured pegs act as a sequencer!)
Ace Tone Rhythm Ace FR-3 vintage drum machine FOR SALE
Ace Tone Rhythm Ace FR-6 Analog Drum Machine - Rare Birds
MATRIXSYNTH: Rare ACE TONE FR-3 Rhythm Ace
Ace Tone Rhythm Ace FR-6 Analog Drum Machine - Rare Birds