A-90 is an 88-note PA-4 hammer-action keyboard with aftertouch. It can be turned into the powerful digital piano/synth with the VE-RD1 expansion. The instrument gets a 64-voice polyphony, 128 tones, onboard effects with the VE-RD1. True stereo piano...
Ketron MS60, like many other synthesizers, has a 64-note polyphony and 61 weighted keys with aftertouch. On the left part of the keyboard there are pitch/mod wheels. At the top of the instrument you can find quite an extensive control set, including a...
The Generalmusic SX2 is a professional-grade digital workstation and synthesizer. It features a 61-key semi-weighted keyboard, a powerful sound engine, and a wide range of effects and controllers. It is capable of producing a wide range of sounds, from...
The Generalmusic Equinox 61 is a 61-key professional synthesizer workstation. It features a powerful sound engine, a large selection of sounds, and a wide range of effects and controllers. It also has a built-in sequencer and arpeggiator, as well as a USB port for connecting to a computer.
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.