M'ma Workshop yayikulu, kusunga mpweya wabwino komanso mphamvu zamagetsi ndikofunikira kuti pakhale chitonthozo komanso magwiridwe antchito. Mafani a denga la mafakitale a HVLS atuluka ngati yankho lofunikira pazovutazi, ndikupereka zopindulitsa zomwe zimakulitsa malo ogwira ntchito.

Chimodzi mwazabwino zoyikira denga la mafakitale la Apogee HVLS ndikuyenda bwino kwa mpweya. Malo ogwirira ntchito nthawi zambiri amakhala ndi denga lalitali komanso malo akuluakulu apansi, zomwe zingayambitse matumba a mpweya osasunthika. Apogee HVLS fan imathandizira kugawa mpweya mofanana mumlengalenga, ndi phokoso ≤38db, mwakachetechete kwambiri. Mafani a Apogee HVLS amachepetsa malo otentha ndikuwonetsetsa malo ogwirira ntchito omasuka. Izi ndizofunikira makamaka m'mafakitale omwe antchito akugwira ntchito zolemetsa.