Assertion: double bass's string | /r/CapableOf | produce sound
Facets:
Source sentences:
text: The scale length or scale of a string instrument is the maximum vibrating length of the strings that produce sound, and determines the range of tones that string can produce at a given tension.
text: Bow hair is great to use for playing string instruments, except for one thing: by itself, it cannot create the friction needed to cause a string to vibrate and produce sound!
text: A string is the vibrating element that produces sound in string instruments such as the guitar, harp, piano (piano wire), and members of the violin family.