Keeley Super AT Mod (Andy Timmons Full-Range Overdrive) vs Tru-Fi Scream to Eternity
The Keeley Super AT Mod (Andy Timmons Full-Range Overdrive) and the Tru-Fi Scream to Eternity are both pedals. The Tru-Fi Scream to Eternity leans dynamic and transparent. Current prices: $259.74 vs $199.95.
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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.42% — somewhat different
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Genres both listings are associated with.- Alternative Rock
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Citation/mention fame — how often this gear is cited across artist rigs and gear discussion.$259.74via Reverb
$199.95via Reverb
The Keeley Super AT Mod is an Andy Timmons signature full-range overdrive using asymmetrical clipping, giving it a different tonal character than the symmetrical-clipping Super Phat Mod or BD-2 Blues Driver. As the predecessor to the more elaborate 4-in-1 Muse Driver, it established the foundational Andy Timmons signature overdrive voicing with a more streamlined control set, focused on full-range frequency response and asymmetrical clipping's distinct harmonic character.
The Tru-Fi Scream to Eternity is a Tube Screamer-style overdrive pedal built around TS808 circuit heritage, offered in Tru-Fi compact modern enclosure. Its Mode switch selects between Scream and Eternity voicings, with Eternity running as an open, buffer-less circuit for a more transparent feel. A Gain switch chooses between a Brown circuit with roughly 30 percent more gain and the classic 808 voicing, while Level and Tone controls shape output and brightness, and a separate Clipping switch toggles between the original diode clipping and an asymmetrical option for a different breakup character. Together these switches let the pedal move between the familiar mid-hump, tube-amp-pushing overdrive that Tube Screamer circuits are known for and a more open, less colored drive voicing, without changing pedals.
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Genres this gear is documented as being used in.- Electronic
- Blues
- dynamic
- transparent
- edge of breakup
- mid-forward