HEATKEYS

NoiseAddicts is a Music and Audio virtual magazine. This music blog is for anyone who is interested in music, audio technology, musicians, musical instruments or audio-related stories and news

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.

A step by step guide to starting your own home studio, complete with tips, tricks, and tutorials! Also tutorials and articles on the subjects of live sound and taping live concerts!

Starkey hearing aids and hearing protection products are custom made. Starkey is committed to creating the best hearing aids for hearing loss treatment.

Electronic Engineering Times is the industry resource for news, analysis, design ideas & solutions, products, education, & engaging with the EE community.

Our vibrant community provides a place where all members can discuss and ask for help on a wide variety of technical topics. Membership is free, so sign up today and join in on the discussions!

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

AudioNotch.com creates Tailor-Made Notched Sound Therapy for the treatment of Tinnitus, and is based on brand-new scientific research.

Head-Fi.org: Head-Fi covers headphones, portable audio, earphones, earbuds, headphone amplifiers and audiophile equipment.

Hear the world - an initiative by PHONAK