In more detail:

1. Record in MP3 or OGG formats [compression on the fly], playback of main formats.
2. Convenient manager of recorded files, simultaneous recording and playback.
3. Start recording manually or using voice control [VOX system], channel visual control oscilloscope.
4. Flexible setting of the pulse filter for correct operation of the voice control system in the presence of strong interference.
5. Automatic deletion of old entries above the specified number or at 90% disk capacity.
6. Automatic time-slicing of files when recording [if using voice start, for example, when digitizing analog audio].
7. Availability of a special utility for conveniently searching records by date and time, building activity graphs [on the number of records, for example dispatch load] in two-dimensional and three-dimensional form.
8. During playback, a ten-band equalizer and spectrum analyzer of the audio signal are available, as well as the ability to quickly switch between stereo channels [for example, if one audio source was recorded on the left channel and the other on the right one, it's convenient to use if there is only one sound card and two recordable phones , or one channel telephone line, and the other radio, etc. ].
9. Automatic recording in tags of subscriber information [for example, name of organization, telephone number, radio station, department, etc.]