i-Sound WMA MP3 Recorder Professional turns your computer into an audio-recording studio. It enables you to capture any sounds from your PC into MP3 or WMA files. Scheduling allows you to program recordings to happen once, every day, or on a fixed date. You can suppress noise using Lowpass, Highpass, and Notch filters in real time. VOX is a smart recording system, which means i-Sound WMA MP3 Recorder has a smart silence detector to detect and skip silent snippets and to stop recording automatically. You can easily convert the analog format of your LP records and cassette tapes into digital formats. VOX will automatically record and save each track as an independent file.

Version 6.31 fixes minor bugs.