| General info : | | Jyrki Häyrinen is a Finnish producer and sound engineer. | |
| Contact info | | | |
| Websites | | Rate Your Music (rateyourmusic.com/artist/jyrki-hayrinen) | |
| Source : | | Discogs (www.discogs.com/artist/260802-Jyrki-H%C3%A4yrinen) | |
| Relations : | | : | |
| Copied Wikipedia parts under license : | | | |