Crazy Tube Circuits Heatseeker Pre-Amp vs Dunlop MXR Randy Rhoads Concorde Distortion, model RR104C
The Crazy Tube Circuits Heatseeker Pre-Amp and the Dunlop MXR Randy Rhoads Concorde Distortion, model RR104C are both pedals sharing high gain, compressed, full. The Crazy Tube Circuits Heatseeker Pre-Amp leans harmonically rich and transparent. The Dunlop MXR Randy Rhoads Concorde Distortion, model RR104C leans mid-forward.
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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.45% — somewhat different
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Genres both listings are associated with.- Hard Rock
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Derived from overlapping tonal signals across both listings.- high gain
- compressed
- full
- warm
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$155via Reverb
The Crazy Tube Circuits Heatseeker is a high-gain preamp and overdrive from the Greek boutique manufacturer, providing the thick, sustained, high-gain distortion character of pushed vintage preamp stages in a boutique pedal format. Covers the gain range from warm crunch through high-gain saturation with the compression and harmonic density of a high-quality tube preamp at full gain. Designed for players seeking boutique-grade high-gain performance with the component quality and refined sound of CTC designs. Made in Greece by Crazy Tube Circuits.
The MXR Randy Rhoads Concorde Distortion, model RR104C, is a signature distortion pedal endorsed by the estate of Randy Rhoads, based on the MXR Distortion Plus circuit that Rhoads used extensively during his tenure with Ozzy Osbourne. The Distortion Plus is fundamental to the Rhoads tone heard on Blizzard of Ozz and Diary of a Madman, where it combined with his modified Marshall amplifiers to produce his iconic British high-gain sound. The Concorde edition features period-accurate specifications and custom cosmetics honoring the Rhoads legacy, and delivers the warm, compressed hard-clipping distortion character of the original MXR Distortion Plus circuit.
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Genres this gear is documented as being used in.- Alternative Rock
- Classic Rock
- harmonically rich
- transparent
- crunchy
- saturated
- mid-forward