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TT-78 Beat Bot - Image 1

TT-78 Beat Bot

Drum MachineAnalogPolyphonic

Cyclone Analogic took the legendary Roland CR-78 and asked a simple question: what if we kept the soul but added everything organists and producers have wanted for decades? The result is a machine that honors its 1978 ancestor while feeling genuinely modern in how it lets you work.

Under the hood you're getting 11 analog drum voices including bongos, congas, maracas, guiro, clave, cowbell, and hi-hats alongside the essentials. Each voice has its own tone control and LFO for real-time shaping, plus per-step modifiers like accent, flam, and roll that let you add character without complexity. The sequencer holds 64 patterns with up to 240 bars of length, and you can store 32 complete drum kits so your sound design stays locked in for instant recall. Seven individual 3.5mm outputs mean you can route drums to separate mixer channels or effects, while the main mix goes out via 6.3mm mono and headphones get their own stereo jack. MIDI In, Out, and Thru keep it synced with your other gear, and the whole thing runs on 9V with a compact 310 x 130mm footprint that fits anywhere.

The community has embraced this machine for exactly what it is: a thoughtfully designed drum computer that respects the original's workflow while ditching its limitations. Reviewers consistently praise how the analog character stays intact even as the programming flexibility far exceeds what the CR-78 could do. The visual step buttons change color as you add modifiers, making pattern editing intuitive, and the ability to copy and paste patterns without stopping playback keeps your creative momentum going. Some users note the snare character differs from the original, but that's become part of its identity rather than a drawback.

Released

2016

Status

In Production

Synthesizer
Format
Drum Machine, Desktop
Type
Analog
Internal Battery
No
Voice
A/D
Analog
Polyphony
Polyphonic
Oscillators
7
Oscillator Type
-
Voices
11
Tracks
7
Filter
Yes
Envelopes
7
LFO
11
Effects
No
Expression
Aftertouch
No
Velocity
No
MPE
No
Additional
CR-78 clone, 64 patterns, bongos/congas/maracas/guiro sounds
Software
-
I/O
Audio In
-
Audio Out
1x 6.3mm mono main mix, 8x 3.5mm individual outputs
Headphone
1x 6.3mm stereo
MIDI
In, Out, Thru
MIDI Type
DIN (5-pin)
Ports
-
Wi-Fi
No
Workflow
Arpeggiator
No
Sequencer
Yes
Mod Matrix
No
Memory
Yes
Measurements
Dimensions
310mm x 130mm x 35mm
Weight
783g
Last updated Feb 25, 2026