Noise and Attenuation. Acoustic Calculation of Ventilation Systems A procedure for acoustic noise calculation of ventilation systems Adding Decibels The logarithmic decibel scale is convenient calculating sound power levels and sound pressure levels for two or more sound sources.
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Invisible. Studio Acoustics. AcusticAWeb. The Recording Studio Design Page. Non-commercial site accessing theory, drawings, data, and a small Dos basic program for those interested in building a new studio or retrofitting an existing facility.
The material available is taken from 40+ years of experience in live studio recording, design, and construction plus about 15 teaching studio/control room acoustics. Considerable practical experience has proven results to match theory. The (copyrighted) bulk of text and drawings have been published, mostly in MIX magazine, but never made available to the industry at large at a single source. TXT and high quality DXF files as above are available for DOS users in alldfx.exe and alltxt.exe here and as individual DXF, .DXF.ZIP, ZIP.EXE, and for other O.S.s f rom ftp.mcs.net mcsnet.users malcolm. Temas sobre Acústica. Acoustic Treatment and Design for Recording Studios and Listening Rooms. Acoustic Treatment and Design for Recording Studios and Listening Rooms by Ethan Winer Ethan Winer is co-owner of RealTraps, a leading manufacturer of acoustic treatment products.
Ethan has at various times earned a living as a professional musician, computer programmer, circuit designer, recording engineer, composer/arranger, technical writer, acoustician, and college instructor. Ethan has more than 150 feature articles published in various computer and audio magazines. Acoustics.org. Sound Tourism.