The Roland SH-5 is a monophonic analog synthesizer released by Roland in 1975. It is a two-oscillator synthesizer with a 24 dB/octave low-pass filter, an ADSR envelope generator, and a noise generator. It also features a unique "cross modulation" circuit...
The Roland SH-7 is an analog synthesizer released by Roland in 1977. It is a monophonic synthesizer with a single oscillator, two envelope generators, and a low-pass filter. It is capable of producing a wide range of sounds, from bass and lead tones to...
Jupiter-4 is a synthesizer launched by Roland in 1978. The monotimbral instrument offers one VCO per voice. The oscillator generates triangle, square, and square with PWM, there’s a sub oscillator included. One LFO produces sine, square and ramp (ramp...
The Moog Polymoog 203a is a polyphonic analog synthesizer released by Moog Music in 1975. It was the first polyphonic analog synthesizer released by Moog and was the first to feature a built-in keyboard. The Polymoog 203a featured three VCOs, two...
The Moog Polymoog Keyboard (280a) is an analog synthesizer released by Moog Music in 1975. It was one of the first polyphonic synthesizers and was capable of producing up to eight notes simultaneously. The Polymoog featured two oscillators, two envelope...