Creio qual você já teve problemas em realizar uma mixagem em tua sala, e quando vai escutar em outro local este som soa diferente.The only way to get an objective measurement of sound levels is to use an SPL meter. (There are some inexpensive models by Gold Line/loft or Radio Shack.) As measured by the "C" scale on these meters you will find

In this paper, the acoustic impedance of a liner is educed by a novel semi-analytical inverse technique. The liner sample is placed flush with the solid walls in a rectangular duct with grazing flow. The technique uses complex acoustic pressure measured at four positions at the wall of the duct, upstream and downstream of the lined section, and edu

As cores também cumprem 1 papel essencial na decoração do ambiente: este recomendado de modo a quartos pequenos são cores neutras tais como este natural, o cinza, tons claros e tons pastel — elas refletem a luz e deixam este quarto ampliado. As tonalidades mais escuras devem ser usadas usando cautela de modo a não deixar o vis

So much has changed. When you get older, you look back on tensions and grievances and have another perspective on it. I think our relationship now is better than it's ever been. I would even describe it as great.Now that he’s staying on the sidelines while his bandmates revive their incendiary songs with help from Chuck D and B-Real during a

New microphone mountings designed to reduce flow noise by recessing the microphones and covering the cavities will also be described, and their flow noise levels compared to flush-mounting the microphones. Typical honeycomb core, perforated face-sheet liner samples were tested at different flow speeds at FLIR. Results were fed to multiple, previous