Fryer/May Deluxe Treble Booster | General Guitar Gadgets
Rangemaster Treble Booster kit by Vintage Pedal Workshop. - YouTube
Noob question . I am trying to build a guitar thing called a treble booster and I got this schematic . I understand the parts about the vero board and connections. But
Tonepad - Rangemaster Brian May Treble Booster | PDF | Transistor | Semiconductor Devices
Request: Brian May Treble Booster - SabroTone
NPD point to point treble booster : r/guitarpedals