The Formant P-432 polyphonic digital preset synthesizer was produced in the mid 80s of the 20th century. It is designed for solo and ensemble performance, has a 3-octave keyboard, 32 timbres and polyphony for 4 voices. There are effects unison, chorus. The change in sound is represented by vibrato parameters with variable depth and frequency, tuning, as well as a joystick to control the modulation and pitch in real time. A foot pedal is provided to enable sustain and vibrato parameters. The synthesizer has a two-digit display to display the preset number and some system parameters. Formanta P-432 uses the standard MIDI protocol and allows you to select one of the 16 midi channels and control the change of timbres over the midi. On the rear panel there are MIDI input, output, transit, as well as line output, input for sustain and vibrato on the jacks. List of preset timbres: electric piano, J. piano, F. piano, harmonica, accordion, organ, spirit organ, J. organ, piano organ, hammond 1, hammond 2, synth organ, brass organ, brass, horn, flute , piccolo, clarinet, oboe, cosmic, fantasy, slapsint, bluesint, harpsichord, clavinet, harpsi, electric bass, jb.bas, bass, music box, synth box.