Vicoustic Ventilation Unit Vicbooth Ult

This ventilation unit is a must if you use the Vicbooth ultra. It provides the necessary oxygen for you or your voice over talent or singer. Without it the booth will feel claustrophobic and suffocating. BUT! It makes too much noise I think. Although it is perfectly removable with iZotope RX spectral noise remover. So for me it's not a problem. But I can imagine that some applications will suffer from the noise removal, like when you want to record really soft voices. In that case you will need to shut down the ventilation unit to preserve audio quality.
Too bad Vicoustic missed the opportunity to design this with less noise. For this high price you would expect perfection.
But still an absolute must if you want to stay healthy and not have headaches from too little oxygen!