4 Royalty-Free Audio Tracks for "Cavity"

Lapping waves in a small cliff cavity recorded at kilanäsan in sweden with a dynasonic pdr-1. The file is edited in audacity. Loopable.

The range of a Jew's harp as string harmonics:“By using the cavity of the mouth as a resonator, each harmonic in succession can be isolated and reinforced, giving the instrument the compass shown. The lower harmonics of the series cannot be obtained, owing to the limited capacity of the resonating cavity. The black notes on the stave show the scale which may be produced by using two harps, one tuned a fourth above the other.” This file plays harmonics 4, 5, 6, 7, 8, 9, 10, 11, and 12.

Fiddling with a disposable plastic comb, mainly by plucking and stroking the edge and side of its teeth with my fingers. I also play around with the comb in my mouth a bit, using the resonance of my vocal cavity to modify the sound, and also running the teeth of the comb over my own teeth.

Fiddling with a disposable plastic comb, mainly by plucking and stroking the edge and side of its teeth with my fingers. I also play around with the comb in my mouth a bit, using the resonance of my vocal cavity to modify the sound, and also running the teeth of the comb over my own teeth.