Rolanda Rhythm Composer TR-808 – SN 051988 – Preowned

Roland TR-808 Rhythm Composer The Roland TR-808 Rhythm Composer is one of the most influential drum machines ever built — a fully analog beat generator whose bass drums, snares, and hi-hats have shaped hip-hop, house, techno, and pop for more than four decades. Introduced in 1980, the TR-808 produces its sounds entirely through analog synthesis rather than samples, giving each voice a depth, punch, and warmth that digital recreations have chased ever since. Providence Sound And Vision carries the TR-808 as part of its curated preowned and vintage inventory, offering Los Angeles producers, beatmakers, and studio engineers the opportunity to work with the real thing — fully tested, serviced, and backed by PSV’s lifetime support. For collectors and working professionals alike, few pieces of hardware carry the sonic pedigree and cultural weight of the original 808. Key Features Fully Analog Voice Architecture — All 16 instrument voices are generated through discrete analog circuitry, not samples or wavetables, delivering the classic warmth and low-frequency weight that define the 808 sound. 16 Onboard Instrument Voices — Bass Drum, Snare Drum, Low/Mid/Hi Conga, Low/Mid/Hi Tom, Claves, Rim Shot, Maracas, Hand Clap, Cowbell, Cymbal, and Open/Closed Hi-Hat — a complete analog percussion palette in one unit. Programmable Step Sequencer — Up to 32 patterns of up to 32 steps each can be programmed and chained into complete songs, with A/B variation support for building dynamic arrangements. Individual Instrument Outputs — Separate outputs for Bass Drum, Snare, Hi-Hat, and a Mix Out give engineers discrete routing options for mixing, processing, and parallel compression in the studio. Accent and Shuffle Controls — Per-step accent programming and a global shuffle/swing parameter let producers dial in the rhythmic feel and groove that have become synonymous with the 808 aesthetic. Tunable Bass Drum and Toms — The bass drum features pitch, tone, and decay controls; toms offer individual tuning — giving the instrument a melodic flexibility unusual for a drum machine of its era. DIN Sync Output — Synchronizes with other Roland vintage gear and DIN-sync-compatible equipment; third-party MIDI-to-DIN sync converters are widely available for modern DAW integration. Battery-Backed Pattern Memory — Onboard RAM retains programmed patterns when the unit is powered down, preserving work between sessions. Specifications Voices: 16 analog percussion instruments — Bass Drum, Snare Drum, Low Conga / Low Tom, Mid Conga / Mid Tom, Hi Conga / Hi Tom, Claves / Rim Shot, Maracas / Hand Clap, Cowbell, Cymbal, Open Hi-Hat, Closed Hi-Hat Pattern Memory: 32 patterns (Banks A & B, 16 patterns each), up to 32 steps per pattern Song Memory: Up to 768 total steps across chained patterns Tempo Range: 40–300 BPM Outputs: Mix Out (1/4″), individual outs — Bass Drum, Snare Drum, Hi-Hat (1/4″); Accent Out; Trigger Out per voice Sync: DIN Sync 24 (Roland sync) — In and Out Memory Backup: Battery-backed RAM (internal battery) Power: AC adapter (9V DC) Dimensions: 467 mm × 225 mm × 72 mm (W × D × H) Weight: Approximately 2.7 kg (5.9 lbs) Year Introduced: 1980 Condition: Preowned — tested and serviced by Providence Sound And Vision technicians