This is some room tone i recorded in a thankfully quiet time in my studio. It's an oktava 012 microphone in our whisperroom with the door wide open. Signal path is a neve 1272 and an apogee mini-me. Recorded in 24-bit at 48khz.
A sound stimuli to demonstrate combination tone from speakers. You should hear additional frequency of 500 hz. The sound itself is summation of1000 hz and 1500 hz.
This sound have been recorded in mono, on a samsung s8, using the recording app ''audiorec''. I have used izotope rx 6 to remove any unwanted noise. *this sound is completely free to use without any need of giving credits(if desired). *.
This is the initial button push, the electronic squeal of energized circuitry and subsequent static of turning on a tv that is on a dead channel. A "swatch" culled from the back end of the sound can be looped for continuous static and electronic squeal. Made with fruity loops oscillators.
A thirteenth chord "collapsed" into one octave results in a dissonant, seemingly secundal[1] tone cluster. Created by Hyacinth (talk) 22:18, 5 July 2009 using Sibelius 5.
24-tet scale on C (50 cent steps). Easley Blackwood, Jr.'s notation for 24 equal temperament. As only "ups" are used, there are no three-quarter flats and quarter flats are enharmonically spelled (Dd = C#↑). Pitches are split into two groups of 12. MIDI pitch bend is correct for intervals.
A telephone bell rings three times. Recorded with a sennheiser me-66 through an rnp8380 preamp and rnc1773 compressor into pro tools. Background noise reduction with waves z-noise.