This manual provides instructions for the BOSS DR-660 Dr. Rhythm, a drum machine featuring pattern and song creation capabilities. It details the front and rear panel controls, including Mode Select, Realtime/Step buttons, Key Pads, and various effect controls like Reverb and Chorus.
The guide covers essential operations such as playing demo songs, creating new rhythms via Realtime or Step Write, and composing full songs with pattern chaining. It also explains how to edit sounds and effects, manage individual outputs, and connect the device to other MIDI equipment for synchronization and data transfer.
| Product Name | DR-660 Dr. Rhythm |
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It is strongly recommended to change the battery every 3 years to avoid unexpected loss of memory data.
No, the unit should not be used on the same power circuit with devices that generate noise, such as motors or variable lighting systems.