Short description of SoundTap Streaming Audio Recorder 2.03: SoundTap lets you record just about any audio that plays through your Windows computer including streaming radio, VoIP calls and Instant Messaging conversations. Simply install this software, turn it on and then all sound played on or through the PC will be recorded as wav or mp3 files. All audio is 'tapped' by a virtual driver directly within the kernel so the process is perfect digital quality.