- controls the speed/rate of the LFO wave that controls the effect
- (2008-03-13) Pedal de phaser / phase-shifter Spiral-48 (Efectos Cluster) by VitalogyMan
- (2012-07-18) Spiral-48 Phaser de Efectos Cluster by Cluster Effects
No forum threads about this effect yet.
- VFE Pedals Choral Reef
- Electro-Harmonix Nano Small Stone - EH4800 Phase Shifter
- Electro-Harmonix Small Stone - Phase Shifter
- Giannini BZ1 Phase Shifter
Here's some code to post a link with image on forums, eBay, websites,...