HEATKEYS

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.

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

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

The ultimate collection of online background noise generators, drones and soundscapes shaped to your personal hearing thresholds!

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

YouTube is a place to discover, watch, upload and share videos.

Find a great range of quality products at wholesale prices and buy online from China wholesalers and China suppliers right here.

Science & IT Portal - ?A digital platform where Science and IT meet?

Seventh String Software - the home of Transcribe!

Transloadit is the easiest-to-use encoding service and offers not only video encoding, but also audio encoding, image resizing, upload progress bar, and more. On-demand scalable file uploading and transcoding.

TwistedWave is a powerful and very easy to use audio editor for mac

Everyone’s voice generates a unique pattern. We take that pattern and turn it into art. Record your name, say I love you......Your voice is your art!