Race-Runner analog phaser

The RaceRunner (the name being derived from Crumar’s naming strategy in the 1970s, there were the “Road Runner” and “Road Racer” electric pianos) phaser is an exact re-creation of the “CHORUS” module used in the Crumar Road Racer piano. It was possible to build these modules after a stock of NOS CA3049 OTA chips was purchased. The module uses five of these chips, four for phase shifting and one for the internal LFO. The module is made more useful with a wet/dry mix control, output level control and a modulation CV input jack.

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Specs: Width 50mm (10hp), Depth approx. 15mm. Further specs will be updated soon.

Race-Runner analog phaser: $225.00 including USA/Canada shipping