His debut was as a guitar player with
Johan Verminnen. In 1972 he started the group Louisette with Erik van Neygen. A number of solo albums followed, accompanied by his group De Centimeters. In 1977 he had his first hit record, the single "Meisjes" from the album
Nooit Meer Drinken. His lyrics are sometimes happy, sometimes sad, jovial or philosophical. In 1980 he had his first success in the Netherlands with a concert at the
Pinkpop Festival and the hit "Je Veux de l'Amour". He wrote the soundtrack for the film
Brussels by Night by
Marc Didden (1983). In 1990 most of his songs were re-recorded for a compilation album, with a new single "Liefde voor Muziek", a parody of the gospel by
James Brown in the movie
The Blues Brothers. It reached number one in Belgium and the Netherlands. In the 2000s he became renowned for his protest songs, including the anti-Bush
Weg met Amerika (Eng: Down with America) and "WapperSong", which rallied against the plans for Antwerp's Lange Wapper bridge. To celebrate his 70th anniversary, a well received three-part documentary about his life and career, called
Raymond! was broadcast by
VRT (Belgium) and
NTR (Netherlands) in 2020. 72-year old Van het Groenewoud and his band performed a nearly 8-hour long concert at the closure of the
Gentse Feesten in 2022, playing 111 songs. == Awards and honours ==