80 Royalty-Free Audio Tracks for "Variability"

Different pitches of variable analog vibratings.

Field recording of small variable speed dc electric motor with some pops and other noise!.

A field recording of bird song in dungeness, kent inside the rspb sanctuary. Recorded in stereo with an audio technica bp4027 microphone. Taken in may 2010 as part of the research for variable 4 (http://www. Variable4. Org. Uk).

Variable beat metronome.

Stereo recording of a vacuum cleaner with variable power settings, using 2 devine dm 10 microphones. Recorded in audacity.

Rattle snake hissing or shaking its tail at variable pitches. Recorded with the tascam dr-40 built-in microphones, processed in pro tools 10, bounced to a 48khz 24bit wav file.

This is rain with variable intensity recorded on 17th of may 2014 in pécel, hungary. I tried to minimizie wind noises. Senisivity set to high. Recorded by sony icd-ux512 stereo dictaphone.

A variable noise attack.

Metal on metal scraping, high pitched. First fast and random, then variable speeds and rhythmic.

Handplayed bass sounds on a korg polysix. Fast and short played with cutoff and resonance variables.

Self synthesing sound, made with software modulair synth. Modules.

Wind in trees, gusts, cold. Neumann kmr82i.

Piano notes distored with rx7 variable pitch and time modifiers. Free use.

Slow wind shifts, bright leaves, trees. Stereo spaced em172s.