GR-1 knobs & caps kit


We offer a kit of knob- and faders caps if you are in need of extra caps for your GR-1 granular synthesizer.
The complete kit consists of:

  • 13 Rotary knobs with line
  • 1 Rotary knob without line (for the Select knob)
  • 7 Small slider caps
  • 1 Big slider cap
  • 1 Headphone volume knob


By popular demand: This kit contains all the rotary knobs and slider caps that go on to the GR-1. Contents:
  • 13 rotary knobs with line
  • 1 rotary knob without line (for the Select knob)
  • 7 small slider caps
  • 1 big slider cap
  • 1¬†headphone volume knob
NOTE: Some GR-1 units have lower shafts on the big slider and the Select knob. Insert some snippets of paper to make sure the cap or knob don’t hit the surface. The Select knob may also be rotated to not align the “D” perfectly. NOTE: Please be cautious with especially the slider caps. Many of them are fitted tightly around the slider shafts! Pulling too hard may damage the sliders! If you don’t need to replace a slider cap, it’s best to leave it be!

Additional information

Weight 0.2 kg
Dimensions 20 × 10 × 2 cm