Collection: Performance Enhancing Aids

2 products
  • Berp - Buzz Ext Resistance Piece #4 Small TROMBONE/EUPHONIUM
    Berp - Buzz Ext Resistance Piece  #4 Small TROMBONE/EUPHONIUM
    Regular price
    $19.00
    Sale price
    $19.00
  • Berp - Buzz Ext Resistance Piece #5 Large TROMBONE/ Baritone
    Berp - Buzz Ext Resistance Piece #5 Large TROMBONE/ Baritone
    Regular price
    $19.00
    Sale price
    $19.00