Resonant Frequency

Modifying the Boss DR-110



Kick Pitch

The DR-110 has a relatively weak sounding kick.  I've found a way to increase the low frequency response while allowing you to tune the drum to the desired pitch.  As of yet this is a manual control only, but I intend to add voltage control soon.

To complete this modification, remove R70 from the voicing board.  Install 2 wires to the holes you removed the resistor from, and connect them to a 1K linear pot.  I connect the wire in contact with Q10 to terminals A and B on the potentiometer, and the second (ground) wire connects to terminal C.  Note that this is a view from the back of the pot.

potback.jpg (3892 bytes)



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