The audio editing software Audiotonic Pro offers a comprehensive set of tools and a user-friendly interface. This program can edit music, record sounds and edit effects, and can play all popular audio formats. The UI allows you to perform common tasks, such as cutting, copying and pasting, adding audio effects, and re-editing audio files. The software also features an amplitude-envelope editor, customizable spectroscopy mode, and a frequency analysis window.

The free trial version of Audiotonic Pro comes with a three-day trial version. The Full Version is available with unlimited access to the FFmpeg extension library. It is compatible with up to 10 Windows 10 systems, and is available in both 64-bit and 32-bit flavors. It's a solid audio recording and editing tool, but the free version is only supported on Windows 7 and 8. A full version of Audiotonic Pro offers many features not found in the free version.

One notable feature is the Waveform window. This tool provides millisecond-level precision for real-time editing of recordings. It supports several audio formats, including AIFF and WAV. It supports the most common input audio formats, including WAV, AIFF, and FLAC. It allows real-time previews and editing of recordings. With over 30 native effects and signal processing engines, Audiotonic is a powerful tool for sound engineers. And you don't have to pay a dime for it, as it is open source.