Similar library48 to 96 kHz, 24-bit. Formats: Stereo.
Haunting sound effects featuring both synthesized and acoustic Shepard tones blend rising pitches that never truly peak, creating continuous tension through illusory sonic ascension.
Sound library
Audio for Testing
Professional testing audio collection featuring calibrated sound effects like noise types, DTMF tones, panning samples, sine waves, and frequency sweeps for accurate speaker assessment.
Preview Track
Streaming preview · Full quality on downloadAbout this library
Description
Audio files for testing speakers and sound systems.
These include Noises (Brown, White, Pink, Black/Silence), DTMF, Panning (50%, 100% Left, Right, Centre), Sines (20Hz-20KHz), Oscillator Sweeps (1-24000Hz)
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