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Acoustic Mobile Vocal Booth

3 x 3 Vocal Booth Noise Reduction Testing

Portable Sound Booth noise reduction test results. Presented preliminary results for noise reduction efficiency of Vocal Booth To Go with Sound blankets walls and with Sound blankets PLUS Sound Block walls.
Vocal Booth with walls made with Sound blankets alone provides approximately 13DB noise reduction.
The same Mobile Vocal Booth plus Sound Block Layer – provides Noise reduction of 24.4 DB.

Portable Vocal booths, Mobile Acoustic Curtains, Soundproofing

Available from VocalBoothToGo.com Direct link to the product: acoustic-sound-blankets-sound-absorption-panels-producers-choice

Vocal Booth Ventilation Silencer Testing

In this video we report preliminary results of testing Ventilation Sound silencer for our Vocal Booth To Go Mobile Sound Booth. Muffler was made out of Producer’s Choice sound blanket. it is light and flexible and it can be folded away for transportation or storage. When the fan was on, (250 CFM air speed) the noise level inside the booth was increased by about 5 Db, we believe due to the air itself rushing into the booth.
We think that reducing air speed of the fan and increasing opening for the air outlet inside the sound booth will reduce the air velocity and the noise level inside the sound booth. The other option we are going to try is redistributing the air flow, so it does not rush into the vocal booth in just one direction, but flows in separate directions. We expect this to improve the air exchange in the booth and reduce the noise level.
This is a work in progress. Any input is welcome.

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