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  --- CUSTOM DESIGNS --- MODIFICATIONS  ---

RG SERVICES

and DESIGN

About

I build one-off designs and modify existing electronics to your needs

 I have been in the industry for 40+ years with many satisfied customers

 Let me design or redesign your equipment for exceptional performance

MODIFIED ROLAND TR-909

individual trigger outs and extended tone and pitch range

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ONE OFF OR MULTIPLE UNITS

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 MODIFICATIONS TO YOUR EQUIPMENT

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RG Services and Design / Vintage Stereo Repair
672 N. Milford Road
HIGHLAND MI 48357
248-974-6019
ronniegutzeit@msn.com

(six speakers) JBL L100 Crossover Update
Quad Receiver or Stereo Receiver Switcher
Two Source Headphone Monitor for DJ use
Two Channel Reversable Audio Kill Switch for DJ use
Updated power supply for 16 channel mixer
Variable pitch oscillator board for Roland Drum Machine
Pitch Control installation for Roland TR-727 Drum Machine
Updating Microprocessor in Roland TR-909 Drum Machine
Trigger output and monitor LEDs for Roland TR-909 Drum Machine
Converting Samson USB mic to Phantom Power
Oscillators for Random Noise Generator
Switches and Contols for Random Noise Generator
Multiple Circuit Boards for Bass Noise Generator
Multiple Circuit Boards for Bass Noise Generator

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