Helix LT expression pedal FIX & Brian May AMPLUG CONVERSION

#frankcampese #Brianmay #queenguitar Today I went to Colombo Audio Electronics Vault to repair my Helix LT that had the volume pedal that no longer worked... we will also show you the Colombo Audio Electronics product concerning the conversion of the Amplug Brian May 0:00 intro 1:20 Amplug Brian May converted pedal 2:40 helix open and fix 9:33 Amplug Brian May converted pedal TEST!!!! buy Brian May pedal conversion by Colombo Audio Electronics at: https://colomboaudioelectronics.it/pr...