Models View all Roland TR-909 Rhythm Composer 20 350 3 Moog Minimoog Model D 44 538 9 Moog Source Synthesizer 24 288 4 EMS Synthi AKS 22 181 3 Roland RE-201 Space Delay 42 256 4 Roland PA-120 & PA-120S Power Amp/Mixer 20 338 0