Roland Rhythm 77

Analog Drum Machine

The Roland Rhythm 77 (TR-77) is a vintage analog drum machine introduced in 1972, recognized as one of Roland’s earliest rhythm instruments. It features a variety of preset rhythms, including jazz, Latin, and pop styles, catering to diverse musical genres. Housed in a sleek wooden case, the Rhythm 77 includes a built-in speaker and a folding music stand, making it ideal for organists and home musicians. Its touch-sensitive start/stop plate allows for easy operation, while controls for tempo, volume, and rhythm variation provide flexibility in performance. The TR-77’s analog circuitry delivers warm, classic drum tones that have become highly sought after by collectors and producers. With its retro charm, straightforward interface, and distinctive sound, the Rhythm 77 remains a beloved piece of music history, valued for its ability to add vintage character to modern compositions.

Original studio samples converted to 160kbps mp3’s for player.

Manuals | Guides | Files

Roland Rhythm 77
Service Manual