Gustav Fredrik Lorentzen, born on September 28, 1947, in Bergen, was a Norwegian
musician best known as "Ludvigsen," one half of the duo Knutsen & Ludvigsen,
which he formed with Øystein Dolmen in 1970. The duo remained active until 1986,
after which Lorentzen pursued a solo career. He performed alone and with
musicians including Trygve Thue and Frode Alnæs, as well as the Bergen
Philharmonic Orchestra. Lorentzen won the Spellemannprisen in the children’s
album category six times, including four times as a solo artist for Ludvigsens
hostesaft (1987), Bli blid (1990), 1. klasse (1...