My name is Andreas Hedlund and I am based in Stockholm. With extensive experience in music production and education from Musikmakarna in Örnsköldsvik, along with a background in radio production, I have been involved in music production and voice recording over the years.

As early as 2004, I founded Studio Musikverkstan at Astrid Lindgren's Children's Hospital, and I continue to operate there to this day. Since 2015, I have been running Tona Sound Production whenever time and opportunity allow, with a studio located at Kungstensgatan 28 in Stockholm.