QueenMaster TB
Colombo Audio ElectronicsProduct Description
The QueenMaster Treble Booster is a vintage-style effect inspired by the classic Dallas Rangemaster, famously utilized by Brian May in his early career. This pedal offers improved stability compared to its predecessor, addressing the sensitivity of the original's active components to temperature and humidity changes.
Musically, the QueenMaster delivers a pronounced boost in treble frequencies, enhancing clarity and presence in your tone. Its sound has become a staple in rock music, making it a sought-after effect for achieving iconic guitar sounds. With a gain of 32dB, this pedal is designed to elevate your signal while maintaining musicality.
Technical Specifications
| Current | 3mA |
| Voltage | 9V DC, center negative |
| Circuit Type | analog |









