As it is not native software written for macOS, the user experience (UX) is not very great. The usual system wide macOS commands (e.g. keyboard shortcuts) do not work properly.
Supports Mac OS 10.12/10.11/10.10/10.9/10.8/10.7. It creates a personal music library by recording streaming audio/radio from online websites or any audio playing on Mac. You can convert audio files to various common formats like MP3, M4A, MP2, WAC, FLAC, etc.