Primacoustic London 8 Kit - Paintable White Remo you can adjust the middle

you can adjust the middle and side signals separately before it is decoded back to a normal L/R signal

Together with the included presets

which offers eight voices of polyphony

glassy midrange

Primacoustic London 8 Kit - Paintable White Remo you can adjust the middleThe Broadway London 8 room kit is designed for rooms up to 100 ft2 (9m2), or can be combined with other products to treat larger spaces. Ideally suited for home theaters and studios, these easy to use kits are an affordable way to start with acoustic treatment. The London 8 contains select Broadway panels that tackle problems affecting any room, such as primary reflections, flutter echo, and standing waves. In addition to acoustic panels, each London