Duxoft
blog from Tom Keating
telrex
audiosoft UK
hotrecorder
ASC
·ÀI
Voice recording tools
Audio recording studio
VRS
voice tracker
fast recorder 3.0
super Mp3 recorder Pro
Developer tools
Vax VOIP SDK
Lake of Soft Voice Communicator
Guangming Active Audio Component
BlackICE Voice C++/.Active X Software development toolkit
Packet sniffer
Packet sniffer