HEATKEYS

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

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

The authority in high-end audiophile music and audio equipment reviews and information. From tubes, valves, turntables, vinyl, CD music and audio Hi-Fi review magazine.

Design and consultation in electro-acoustics. Fundamental concepts of sound reproduction in rooms. Detailed design information for DIY construction of a subwoofer and an open-baffle speaker with exceptional fidelity. Dipole loudspeaker design for tru...

The official web site for Wilson Audio Specialties, home of Authentic Excellence

Comprehensive home theater product reviews, tech articles, buying guides, and consumer electronics news! Get the latest equipment reviews and tech info on HDMI 1.3 A/V receivers and processors, HD DVD, Blu-Ray and more.

Rives Audio specializes in small room acoustics, listening room design and home theater design. Acoustical Engineering for the Home Environment.

read audio reviews, ratings, and user opinions on audio equipment before you buy an audio system

Manufacturer of the famous Zen Triode Amplifiers and Loudspeakers / Factory direct sales / Lifetime warranty

Acoustical Solutions | Soundproofing and noise control products for use in all types of applications.

ASC / TubeTrap - Acoustic treatment and soundproofing for recording studios, hi-fi rooms and home theaters; acoustic products and design services for churches, gymnasiums and other high volume, critical listening environments.

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