IR Analysis
An impulse response (IR) captures how a cab + mic pair colors a signal — every tone stack, resonance, and rolloff baked into one short audio file. Drop one below to see its frequency response plotted out and get a plain-language read on what's clean, what's characterful, and what might be worth fixing.
IR analysis tool
Everything runs in your browser — IR files never leave your machine.
Energy over time
Brighter areas show where this cab's energy lands over time. A tight, punchy IR lights up early and fades fast; a roomy or reverberant one keeps energy smeared out to the right.
Diagnosis
Recommendations
This page only diagnoses
The Liminam app takes the next step: it designs the correction for whatever this page flags and applies it directly to your IR, no manual EQ required — plus amp profiling, model blending, and more.See the app →