This piece comes from the personal collection of Mark Tremonti—the Grammy-winning guitarist known for Creed, Alter Bridge, and his solo work. The Osiris is a one-of-a-kind custom amp, built specifically for him by Brandon Montgomery.
Bludotone is highly respected in the boutique world and is often associated with top-tier Dumble-inspired designs. The Osiris stands apart as its own unique creation, offering plenty of gain and a massive 150 watts of output (with a half-power option). Some of its key features include:
- Dumble-style Normal and Fet inputs
- Separate gain & drive controls, adjusting different parts of the circuit
- Tight/Loose Switch
- Bright/Crisp Switch
- Low/High Switch for the Drive control
- TMB Tone stack with Presence and "Spread" controls
- Master Volume
- High-Frequency cut switch on the back
Overall, this is a medium-to-high-gain amplifier with exceptional versatility. Fans of boutique builds, Dumble-inspired tones, and high-gain performance will be thoroughly impressed by this rare piece.