Caroline Guitar Company The Expensive Amplifier vs Crazy Tube Circuits Unobtanium Raw
The Caroline Guitar Company The Expensive Amplifier and the Crazy Tube Circuits Unobtanium Raw are both pedals sharing silicon, fuzzy, harmonically rich. The Caroline Guitar Company The Expensive Amplifier leans transparent and warm. The Crazy Tube Circuits Unobtanium Raw leans saturated and gritty. Current prices: $179.99 vs $276.07.
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Blended from circuit-archetype lineage, dynamic feel, tone-signal overlap and tone-vector distance — the tone vector itself is derived from editorial description text, not a measured acoustic signal, so this reflects how similarly the catalog copy describes the two, not a lab measurement. Shown only within a gear class, and only where there's enough evidence to be meaningful.44% — somewhat different
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Derived from overlapping tonal signals across both listings.- silicon
- fuzzy
- harmonically rich
- dynamic
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$179.99via Reverb
$276.07via Reverb
The Caroline Guitar Company Expensive Amplifier is a boutique gain pedal from the Charleston, South Carolina builder designed to simulate the interactive feel of an expensive tube amplifier front end. It uses a discrete circuit to deliver warm, touch-sensitive overdrive with natural compression and harmonic richness at low-to-moderate gain levels. The pedal responds to picking dynamics like a well-tuned tube amp, cleaning up smoothly when guitar volume is reduced. Suited for blues, indie rock, and classic rock players who want an amplifier-in-a-box tone signature without requiring a high-end amp.
The Crazy Tube Circuits Unobtanium Raw is a boutique silicon or germanium-influenced fuzz pedal from the Greek builder, designed to deliver high-character, raw fuzz tones with a vintage circuit approach. The Raw edition suggests an unprocessed, unfiltered version of the Unobtanium fuzz character, emphasizing raw transistor saturation without additional refinements. It produces thick, harmonically complex fuzz suitable for experimental, hard rock, and garage contexts where a raw, unpolished fuzz texture is the primary goal.
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Genres this gear is documented as being used in.- Indie Rock
- Country
- Classic Rock
- Blues
- Hard Rock
- Alternative Rock
- Garage Rock
- Experimental
- transparent
- warm
- saturated
- gritty
- full