.flac - Audio files encoded by Flac - free lossless audio codec
.cda - CD Audio track
.wv - WavPack lossless compressed audio file
.amr - Adaptive Multi-Rate compressed audio
.gp3 - Guitar Pro 3 project
.dvf - Sony DV voice file
.mus - Music file format
.aa - Audible Audio file - downloadable audio books
file extension ATN - Extended audio data file
File extension ATN description:
File extension used by Daqarta.
You can open saved files, including standard WAV files collected elsewhere, to analyze waveform, spectrum, or spectrogram displays of file data. Even many unsupported formats can be opened via manual selection of format parameters.
Associated applications to file extension ATN:
Company / developer:
Interstellar Research
Daqarta
Daqarta uses your Windows sound card to provide high performance waveform and FFT spectrum analysis, color spectrograms, signal averaging, signal generation, and advanced options for lab or personal use. Daqarta allows easy calibration of all line sensitivities and volume controls, so you can read signal values directly in Volts or any other units you define.


