Assertion: pedal's sound | /r/HasProperty | described
Facets:
value: often
type: TEMPORAL
Source sentences:
text: The effects alter the instrument sound by clipping the signal (pushing it past its maximum, which shears off the peaks and troughs of the signal waves), adding sustain and harmonic and inharmonic overtones and leading to a compressed sound that is often described as "warm" and "dirty", depending on the type and intensity of distortion used.