Product: Boomwhackers Octavator Tube Caps
Brand: Boomwhackers
These Caps lower the tone of the Tubes by an octave when placed on one end. The 8 pack contains enough Caps to use on any of the Boomwhackers Sets.
Expand the capabilities of your Boomwhackers

Search query: boomwhackers c major pentatonic scale set
Relevance: Exact

Search query: boomwhackers c major pentatonic scale set
Relevance: Exact