This program with GUI interface uses for post processing audio files (*.wav) with Noise Cancellation filter.
The program allows:
- to save audio files with cleaned speech and audio files with background noises and channel distortions;
- to play any fragment of initial audio stream and audio stream after post processing;
- to cut any fragment of initial audio stream and audio stream after post processing;
- to make audio recording from microphone in real time mode.
Supported audio file formats: Windows PCM, A/mu-Law Wave, Microsoft ADPCM (MS ADPCM), Intel ADPCM (IMA ADPCM), Microsoft ACM GSM 6.10 (ACM Waveform).
- High quality of speech enhancement after noise cancellation post processing;
- Low level of speech distortion;
- Operation with low level SNR;
- Three modes adaptation to background noises;
- Controlled level of noise suppression in speech, including broadband color noises up to - 60 dB;
- Possibility of using a graphic equalizer for removing the stationary hindrances;
- Selection of cleaned speech or background noises and channel distortion;
- Operation with audio files (*.wav)