Interview: Mats Karlsson of 220 Volt | One of Sweden's best melodic hard rock bands turns 40 - Roppongi Rocks
Impera News | IMPERA
NARNIA the BAND - Photo: Mats Vassfjord | Facebook
Impera - band leader and drummer JK, lead singer Matti Alfonzetti and bass player Mats Vassfjord : Metal-Rules.com
Mats Vassfjord | Savage Beauty Blog
Kiss Klassified - War Stories from a Kiss Army General by Carl Linnaeus
Introducing Impera featuring Tommy Denander, Matti Alfonzetti, J.K Impera & Mats Vassfjord - maytherockbewithyou.com
Biography – Narnia – Official Webpage
220 Volt - We're proud to announce Mats "Vasse" Vassfjord as our new bass player. Mats will be stepping in as a full member and will play his first gig with us
DYNAZTY Premiere New Song 'The White' from Upcoming Album | Metal Shock Finland (World Assault )
Narnia - Soli Deo Gloria - 25 Years Compilation - Amazon.com Music
Mats Vassfjord samlar de bästa ögonblicken med Kiss | Kamera & Bild
Black Paisley, svensk hardrock - Heavymetal.no
Mats Vassfjord | Discography | Discogs
Metalite - Robert Örnesved, Guitar Promo Picture "A Virtual World" Photo: Mats Vassfjord 2020 | Facebook
IMPERA
REVIEW - PETER HERMANSSON: Second Glance (GMR Records 2021) - Bass My Fever - Covering all the "basses"
Black Rose (Sweden) - Peter Haga - Drums Anders Haga - Bass Photo: Mats Vassfjord | Facebook
Bröllop - Fotograf Mats Vassfjord
220 Volt - Mats "Vasse" Vassfjord and Matti Alfonzetti | Facebook