# Olli Hämäläinen

> Finnish jazz musician, double-bassist, conductor, music critic and television producer (1924–1984)

**Wikidata**: [Q5400532](https://www.wikidata.org/wiki/Q5400532)  
**Source**: https://4ort.xyz/entity/olli-h-m-l-inen


## References

1. BiographySampo
2. The National Biography of Finland
3. MusicBrainz
4. DACS register