MATRIXSYNTH: TEISCO 60F MONO SYNTH - ADDING A D.I.Y. SUB OSCILLATOR


Monday, January 11, 2021

TEISCO 60F MONO SYNTH - ADDING A D.I.Y. SUB OSCILLATOR


Mindburner

"I love my 60f, most owners do. The low end already is great, I though it could be improved though with mod, a sub oscillator.

Here I use a CD4024 IC and a simple circuit. The circuit is available on the net. Google mod for JEN SX1000 and the circuit is the same.

Parts Used:
CD4024 IC
14 pin socket FOR 4024
47k resistor
100k resistor
500k lin pot (with switch - or use additional switch)

The 2 resistors shown at the end of the video (5:32) on the sub oscillator board were not actually used. These were from a previous mod, and I just repurposed the board.

The stills at the end (5:41) show signal out from the synth and signal in to the synth

Please note - I cannot guarantee results if you chose to mod your own synth. This video is for information only and is my own personal experience and not binding"

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