Suggested Reading
ASC recommends also visiting these websites. They offer even more acoustic information and perspectives in pursuit of the perfect listening experience.
Visit audiocheck.net
Audio Check
AudioCheck gives you access to an extensive collection of sound tests, such as ASC's MATT test, playable online and downloadable in high quality for patrons. The material provided allows assessment of nearly every aspect of playback system optimization. By Dr. Stephane Pigeon
Visit audiocheck.netRead the article
Modulation Transfer Function as a Measure of Room Low Frequency Performance
Proceedings of the Institute of Acoustics, Vol. 28 Pt.8 2006
Read how the Modulation Transfer Function (MTF) is the most useful tool for measuring sound quality in the bass range. Art Noxon's classic MATT test is a form of MTF testing.
Read the articleVisit linkwitzlab.com
Linkwitz Labs
Siegfried Linkwitz was a rare combination of music lover who could hear analytically, and an engineer who could design, measure and interpret the performance of loudspeakers. He contributed much more than his well known crossover topology.
He created novel loudspeaker designs and candidly reported on their performance in objective and subjective terms. He respected the scientific method.
Visit linkwitzlab.comVisit nwaalabs.ipower.com
NWAA Labs
NWAA Labs is an independent laboratory providing uniform loudspeaker testing and material testing to the audio, acoustics, and construction industries. NWAA Labs has the unique ability to do MACH™ Testing of speakers and diffusers at a default 5 degree spherical resolution. We also perform measurements of acoustical materials to meet or exceed the frequency range required by ISO and ASTM standards.
Visit nwaalabs.ipower.comVisit soundoctor.com
Soundoctor
Celebrating 50+ years of recording studios, mixing and mastering studios, killer discos, small corner bars, hotel meeting rooms and ballrooms, houses of worship both large and small, home theater surround sound systems, pristine audiophile 2-channel systems, and even radio & TV stations! The late Barry Ober was a world expert in subwoofer integration, with over 13,000 tech support cases, and his Soundoctor web site continues to help audio enthusiasts to this day.
Visit soundoctor.comVisit AtelierCrescendo.com
Atelier Crescendo
Atelier Crescendo shares acoustic knowledge regarding pro audio studios
Visit AtelierCrescendo.comVisit quarter-wave.com
Quarter-Wave
Terminology of a "Quarter Wavelength Loudspeaker Design" is used to describe the content of the articles contained in this website.
Visit quarter-wave.com