The Roland RS-50 is a digital synthesizer and sound module released in 1991. It features 16-voice polyphony, 32-note multitimbrality, and a wide range of sounds, including acoustic instruments, drums, and special effects. It also has a built-in sequencer and a variety of effects, including reverb, chorus, and delay.
The Roland RS-70 is a digital synthesizer workstation released by Roland in 1998. It features a 61-key keyboard, a built-in sequencer, and a variety of synthesis and effects options. The RS-70 is capable of producing a wide range of sounds, from classic analog synthesizers to modern digital sounds.
The Roland V-Combo VR-700 is a portable, all-in-one live performance keyboard. It features a 76-key velocity-sensitive keyboard, a wide range of sounds and effects, and a built-in 16-track sequencer. It is designed for live performance and can be used...
