room modes

Hello everybody, I have a home studio in my garage (6.20x4x2.60 meters). I did an acoustic treatment with DIY bass traps using rock wool with a density of 70 (120x60x8cm each). I placed them at the points of the first reflection using the mirror technique. I put corner bass traps in the corners...

Hi all, Helmholtz resonators are enticing for the control of low frequency room modes, and it's remarkable that such small structures can resonate at such low frequencies. However, they seem to have been largely written off by the audio community because they so often fail to perform as...

BASS ROOM MODES, which we just have to manage to live with, is the subject. Over the years, there have been tons of 'arm waving' attempts to show how and why room modes affect music playback. Just recently, Kyle of Audio University uploaded this on his YT channel. I believe he comes closer to...