Next step after my bass traps where 4 absorbers. They look awesome, and placing without frames was pretty easy. I am very happy with the quality, and how everything sounds now. Next step will be sonarworks and probably i place some more Hofa products. Thomann delivery is very fast and with UPS outstanding. Goods always come in well packed and very professional handling. I love the way Thomann even if it’s big take very good care of their customers !