consultancylkp.blogg.se - Audio test tone generator

AQT generates other useful audio signals such as Pink Noise, White Noise, Sine Wave Sweeps, Octave Bursts, Phase and Channel checks and of course sine waves. This feature is used regularly to pretest limiters, compressors, expanders, eqs, guitar effects pedals, reverb units, special effect units, room acoustics and more without having to have the musicians on site to play the their instrument. The built-in Dry Musical Instrument Generator feature allows the user to select a musical instrument from the Instrument Pad to hear an array of acoustic and electronic sounds. Today, Audio Quicktest software has become THE highly convetted TECH TOOL for audio professionals WORLDWIDE. It works like an analog tone/signal generator utilizing virtual push-and-lock tone selector buttons, but does so much more.

Tone generation using sine waves, square waves, saw tooth waves, spikes and white noise.Audio Quicktest (AQT) makes it fast and simple to generate the useful test signals and dry musical instrument samples needed for fine acoustic tweaking, testing and calibrating your sound system, PA, studio, sound reinforcement rig, church sound system, concert hall, and other enviroments require digital and acoustical signal sources and samples for acoustic preparation, setup and testing.

Test tone generation at any frequency and amplitude.

Source device selection when multiple sound devices are installed.

Selectable sample rates from 5000Hz to 128,000Hz.

Real time sprectum display using fast Fourier transforms.

Real time waveform display (like an oscilloscope).

Simultaneous sound recording a playback (with full duplex sound cards).

Test the range of your speakers and hearing.

The waveform can be plotted and frequency spectrum graphed in real time using fast Fourier transform algorithms. This can be done using waveforms such as sine waves, saw tooth waves, white noise, and square waves. SoundCheck includes a built-in tone generator that allows test tones to be generated at a selected frequency and sampling rate. Stereo or mono sound can be recorded and played back at a variety of sample rates and resolutions.

SoundCheck also provides an audio FX test and a surround sound test to analyse those advanced sound card features. Create perfectly formed test tones and loop them back into your sound card to look for distortion using PassMark audio loopback cables. Check the capability of your speakers to reproduce the highest and lowest frequencies (and your capability to hear these frequencies). Verify that your sound card can record and playback sounds at various audio sample rates. PassMark SoundCheck™ is a Windows based application that allows users to test their PC sound card, speakers and microphone.