MXR MC401 Boost/Line Driver vs Warm Audio Centavo
The MXR MC401 Boost/Line Driver and the Warm Audio Centavo are both pedals sharing transparent, full, bright. The MXR MC401 Boost/Line Driver leans dynamic. The Warm Audio Centavo leans harmonically rich. Current prices: $121.14 vs $120.
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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.34% — somewhat different
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Genres both listings are associated with.- blues
- alternative
- country
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Derived from overlapping tonal signals across both listings.- transparent
- full
- bright
MXR MC401 Boost/Line Driver
MXR · pedal
Warm Audio Centavo
Warm Audio · pedal
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$121.14via Reverb
$120via Reverb
The MXR MC401 Boost Line Driver is a clean boost and signal buffer pedal from MXR by Jim Dunlop, designed to deliver transparent signal amplification with a high-impedance output that preserves signal quality across long cable runs and complex pedalboard setups. The MC401 provides clean boost for solo level increases and functions as a high-quality line driver for maintaining signal integrity in both studio and stage environments. Its transparent character makes it useful at the beginning or end of the signal chain to compensate for level differences or signal degradation without introducing tonal coloration.
The Warm Audio Centavo is an accurate recreation of the legendary Klon Centaur, one of the most sought-after and expensive overdrive pedals ever made, reproducing the original circuit down to its TL072 op-amps, internal charge pump, and vintage-style diodes. It works best as the Klon is famous for, as a near-clean to lightly dirty boost that adds harmonic thickness ahead of an already-driven amp rather than as a standalone distortion. An added mod switch subtly changes the distortion character and tightens low frequencies so palm mutes stay clean and defined. Priced far below the six-figure vintage market for original Klon Centaurs, it delivers the sought-after transparent boost and treble-forward push at an accessible price. Suited to players chasing the classic Klon-style boost into a driven tube amp.
- dynamic
- harmonically rich