BOOMWHACKERS 'Boomophone' OCTAVATOR TUBE CAPS SET OF 8 ,WHO#-MVOW382HRT14019

الوصف

The new Octavator Tube Caps drop the tone of a tube by an octave, creating a possible 3-octave range. Play the tubers as usual or hold them vertically as a "stamping" tube. 8 caps in a bag.