Assertion: keyboard amplifier | /r/HasAspect | low distortion
Facets:
value: very
type: DEGREE
value: usually
type: TEMPORAL
Source sentences:
text: While electric guitar amplifiers are typically designed to modify the tone of the guitar (e.g., by adding distortion and rolling off high frequencies), keyboard amplifiers intended for general use for a range of keyboard applications usually have very low distortion and extended, flat frequency response in both directions.