noise waveforms using a Windows computer with a sound card. Typical Applications include test tone generation in studios for the alignment of levels, calibration and testing of audio equipment or speakers, tuning music instruments as an accurate reference tone, demonstration of audio principles to students and more. Features ~ Sine wave, square wave, triangular waveform, saw tooth waveform, impulse, white noise and pink noise. ~ Supports frequencies

pink noise, audio tone, sine, waveform, frequency generator, frequency, sine wave, white noise, tone generator, tone, player, software, tones

noise waveforms using a Windows computer with a sound card or a PocketPC handheld. Typical Applications include test tone generation in studios for the alignment of levels, calibration and testing of audio equipment or speakers, tuning music instruments as an accurate reference tone, demonstration of audio principles to students and more. Features ~ Sine wave, square wave, triangular waveform, saw tooth waveform, impulse, white noise and pink noise

pink noise, audio tone, sine, waveform, frequency generator, frequency, sine wave, white noise, tone generator, tone, player, software, tones

White Noise Player will play any .wav file on your computer you choose on a continuous loop cycle from your system tray. This allows you to choose any sound you like from simple white nose to a relaxing rainfall to reduce distrating ambient noise.

rain, pink noise, system tray, loop, audio, noise reduction, noise dampening, relaxing, white noise, sound

The filter adds artificial noise of one common types (equidistributed, normaldistributed, colour stains, echo signal) to video stream. It can be used for testing, debuging and comparison of various denoising filters.

plugin, color stains, pink noise, virtualdub, video, echo signal, generation, movies, white noise, noise

Full-blown tone & noise generator with source code.

pink noise, tone, square, sine, generator, audio, acoustic, triangle, sawtooth, white noise, wave

Noise Ratio), THD and THD+N (Total Harmonic distortion), IMD (Intermodulation Distortion) - Filter Banks Plugin: BUTTERWORTH, CHEBYSHEV low-pass, band-pass and high-pass analog filters IEC 1260 Octave and 1/3 Octave band filters - Waterfall Plot Plugin: 3D Cumulative Spectral Decay - Room Acoustics Plugin: Reverberation Time, Early Decay Time, Definition, Clarity, Centre Time, Log Squared Plot, Schroeder Plot, Step Response Plot, Cumulative Energy

thiele small, speaker design, test and measurement, pink noise generator, spectrum analyzer, impedance, loudspeaker, room acoustics, total harmonic distortion, frequency response