Claes af Geijerstam
Claes Olof af Geijerstam (born 6 February 1946), nicknamed Clabbe, is a Swedish musician, radio personality and DJ who is mostly famous for his talent of rapid speech and his many years as a radio DJ. He is also known for his role as jury member on the popular Swedish version of Pop Idol during 2004–2006. After the 2006 season, he decided to leave the programme. Af Geijerstam was part of the pop group Ola & the Janglers in the 1960s.
Claes af Geijerstam

Atteism · CC BY-SA 3.0
- Name
- Claes af Geijerstam
- Born
- 6 February 1946
- Birthplace
- Sweden
- Occupation
- Musician, radio personality
- Fields
- pop
- Languages
- Swedish
Reference Check
Propose documentary evidence for Claes af Geijerstam. A contribution is never written directly as fact: identity, source, rights and evidence gates still decide.
Sign in to contribute
World of VALÉORINE
Documentary connections
Only confirmed graph relationships appear here. Images are shown only when their identity and reuse rights both pass the documentary gate.
Documentary evidence
Documentary basis
Authority files
wikidata · Q5125020 · wikipedia · Claes af Geijerstam
In this article
Biography
Biography
He formed the group Malta together with Göran Fristorp. They competed in Melodifestivalen 1973 with the song "Sommar'n som aldrig säger nej." They won the contest while a little known group of four called "Agnetha, Anni-Frid, Björn, and Benny" finished in third place with their song "Ring Ring (Bara du slog en signal)." As a result of that victory, the duo represented Sweden in the Eurovision Song Contest 1973 under the name of "Nova and the Dolls", where they translated their song into English with the title "You're Summer (You Never Tell Me No)" and finished fifth. In 1979, af Geijerstam was the sound engineer for ABBA's North American and European tour.

Nina och Claes af Geijerstam vid invigningen av Friends Arena i Solna.
Marie-Therese Karlberg / Shay Foto
Key facts
Key facts
• Name — Claes af Geijerstam • Born — 6 February 1946 • Birthplace — Sweden • Occupation — Musician, radio personality
Text attribution
Licensing
Text attribution
Part of the biographical narrative on this page reuses licensed material. Its origin, revision and licence are recorded here.
The biographical narrative on this page is based on the Wikipedia article Claes af Geijerstam, revision 1349443870 (EN edition), by its contributors. VALÉORINE has edited that text and built its own documentary record around it. The reused material is available under CC BY-SA 4.0, and this page's reuse of it is offered under the same licence. Everything else on this page — the chronology, the holdings, the evidence, the plates and the connections — is VALÉORINE's own record. Sources and licences.
Notes from the source article
Cited by Wikipedia
Notes from the source article
These works are cited by the source article, in its own numbering. They are recorded as its citations, not as sources VALÉORINE has verified.
References
Citations
References
Each reference names the institution holding it, so a reader may go to the document itself.
reference work
Secondary witnessreference work
Secondary witness
People, houses and institutions
Knowledge graph
People, houses and institutions
Teachers, collaborators, publishers and institutions recorded against this person, each on a stated basis.
Citizenship
1- SwedenPlace
Established from a fact already recorded on a verified source.
The Encyclopedia exists whether or not anything is for sale. Corrections are recorded rather than overwritten, and every version of this record is kept. Published 31 August 2026.
Elsewhere in Music memorabilia
44,023 published records in this field, each with its sources named.
- CJ ENM Entertainment DivisionOrganisation
- CJ MacPerson
- CL SmoothPerson
- Claddagh RecordsOrganisation
- Claes FellbomPerson
- Claibe RichardsonPerson
- Claire BloomPerson
- Claire DelbosPerson
Best supported in this field
For owners
Own a work by Claes af Geijerstam?
A specialist will read what you send and tell you what the house can establish, what it cannot, and whether the object is suited to sale. There is no charge and no obligation. The object stays with you throughout; nothing is shipped to us unless it is arranged in writing beforehand.