VX90
| Manufacturer | Akai Professional |
| Function | Synthesizer |
| Produced | 1986 |
| Country | Japan |
| Form Factor | 19" Rackmount |
| Signal Path | Digital Hardware (including Analog Connections) |
| Notes | Polyphony - 6 Voice Oscillators - 6 VCOs (1 VCO per voice with saw, tri, pulse, saw+tri and noise) LFO - Standard LFO Filter - 1 24dB/oct resonant 4-pole filter with highpass VCA - ADSR envelope generators Keyboard - None Memory - 100 patches Control - MIDI |