HEATKEYS

NCH Software is a leader in audio, video, dictation, business, and computer utilities software for Windows and Mac OS X. NCH Software has released over 80 products since 1993 and continues to receive awards for software excellence.

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Multi-topic site for my hobbies of Change Ringing aids and Free Software Tools. A section describing the UK Cold War Public Warning system

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

A High-Quality Web-based Audio Frequency Signal Generator. 96kHz Sample Rate. Generate sine waves, sweep tones, noises and other sound test waveforms, online!

All the latest news, releases, and happenings from the world of AnalogX.

Blue Cat Audio focuses on providing flexible and powerful audio tools for musicians and audio professionals, offering a wide range of audio processing and analysis plugins, as well as audio software engineering and consulting services.

Tests your audio equipment, speakers, room acoustics and hearing. Audio signals and test tones playable online. High resolution sound test files available for free download.

MediaCollege.com is a free resource site, suitable for anyone with an interest in audio-visual media. Tutorials and articles include everything from video production to website design.

Audio Spectrum Analyzer Software and Loudspeaker Design Software. Purchase TrueRTA, WinSpeakerz and Introduction to Loudspeaker Design.