The SolidGoldFX Fuzzbox is the next evolution of the Rosie pedal, built on the unmistakable foundation of the legendary Tone Bender Mk II and reimagined for today's players. At its core is a refined low-gain silicon fuzz circuit that delivers everything from articulate vintage grind to thick, sustaining fuzz with exceptional touch sensitivity.

Dedicated Bias and Sag controls let you shape the pedal's feel and response. The Sag control goes from tight and immediate to softer, naturally compressed tones by simulating a fading battery, varying circuit voltage from approximately 9V down to 5V. Additionally, a two-position Vintage/Modern toggle lets you choose between the raw, direct interaction of a classic Mk II-style fuzz or a smoother, fuller response with enhanced low end and improved compatibility with wah pedals, buffers, and modern pedalboard setups.

Housed in a compact 125B enclosure with top-mounted jacks and relay-based true bypass switching, Fuzzbox delivers the unmistakable character of a vintage British fuzz with the control, consistency, and versatility modern players demand.

Features:

• Tone Bender Mk II-inspired fuzz using low-gain silicon transistors
• Vintage/Modern toggle for two distinct input responses
• Modern mode adds enhanced low end and improved pedalboard compatibility
• Bias control adjusts the operating point of the third transistor for a wide range of feel and response
• Sag control simulates a fading battery, varying circuit voltage from approximately 9V to 5V
• Dynamic, touch-sensitive cleanup with your guitar's volume control
• Thick sustain with excellent note definition and harmonic richness
• Top-mounted input/output jacks
• Relay-based true bypass switching with soft-touch footswitch
• Compact 125B enclosure
• Standard 9-18V DC center-negative operation (current draw: 20 mA)
• Designed and built in Montreal, Canada