Real name: Ulf Johan Gunnarsson Wesslén

Effective period / Period of releases: 1980

Swedish composer, organist and pianist, born 14 February 1927 in Stockholm, died 3 October 2009 in Stockholm.

Before his retirement, he was active as an organist in Maria Magdalena Church in Stockholm for many years. Wesslén has performed a lot with Alice Babs and is for many best known for this. However, he has written very tasteful choir arrangements - for example Greensleeves - and also other music. He has also been active as a teacher in music theory.