Consulting

Per Sjösten is engaged as acoustic consultant through ADL Konsult AB, founded by Ingemar Ohlsson. Our edge knowledge lies in room acoustic design and sound reinforcement/spoken alarm installations. We also perform any kind of acoustic measurement with high precision and fast delivery. We use available computer aided tools in combination with our experience and knowledge to ensure the best and most cost effective solution for the customer.

Ingemar Ohlsson is probably the most experienced and renowned studio designer in Scandinavia, with an impressive list of references (references). He has been dedicated to problems with small room acoustics for many years and has developed low frequency absorbers and diffusers to cope with these challenges (Svanå).