Doninn Audio Editor Free APK

Doninn Audio Editor is a multifunctional audio editor with which you can record, play, process and analyze voice, music and other sound recordings. The intuitive interface of the audio editor allows you to quickly and easily navigate the program.

Main function:
1.Record
1.1. Formats: WAV, MP3 (up to 320 Kbps).
1.2. Sampling frequency 8000 to 48000 Hz but do
1.3. Type: mono, stereo.
1.4. The ability to record in the background and when the screen is off.

2. Editor
2.1. Formats supported: aac, ac3, aif, aiff, avi, au, flac, m4a, mat4, mat5, mkv, mov, mp2, mp3, mp4, ogg, paf, pvf, rm, sf, snd, w64, wav, wma, wmv, wv.
2.2. Save audio files in different formats (wav, mp3, flac, ogg).
2.3. Editing tools: cut, copy, paste, delete, crop, fill with silence.
2.4. Effects: bass, treble, wah-wah, equalizer, invert, compressor, signal normalization, fade, fade in, reverb, reverse, speed change, stereo to mono, remove clicks, signal enhancement, Phaser, equalizer, echo.
2.5. Adding and editing metadata.
2.6. Possibility to set an audio file as a ringtone.

3. File manager
3.1. Sort, search and play audio files by name, size and date.
3.2. Convenient audio player.
3.3. Work with folders and files (copy, cut, delete, rename).

4. Frequency and spectral analysis
4.1. Window functions: Barlett, Hamming, Hanning, Blackman, Blackman-Harris, Welch, Gaussian (a=2.5), Gaussian (a=3.5), Gaussian (a=4.5).
4.2. The window size from 128 to 65536.
4.3. The scale of the frequency axis: linear, logarithmic.
4.4. Ability to set the boundaries in decibels.

Currently Doninn Audio Editor supports Russian and English interface languages.