Assertion: practice mute | /r/Synonym | hotel mutes
Facets:
Source sentences:
text: Practice mutes, also known as Whispa, whisper, or hotel mutes, are similar to straight mutes in appearance, but have a solid ring of cork that prevents air from escaping from the bell like a Harmon mute.
text: A practice mute, also known as a hotel mute, is a larger mute which is seldom used in performance.