Michael B Tretow is most know for producing ABBA and creating their unique sound.

Among Tretow's most sucessful solo projects are Caramba, a kids records with lyrics in made up languages and Professorn (with the song "Den makalösa manicken"), another kids record.

He has also made solo albums with the entire musical elite of sweden in the early 80s supporting him, including ABBA. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.