グスタブのスポンサー:

Lundgren Music CD Web Shop:
www.lundgrenmusic.com

AJL-Guitars
http://www.ajl-guitars.com 

AER Amplifiers
http://www.aer-amps.de

Eastman Guitars
http://www.eastmanmandolins.com

ILT Scandinavia
http://www.ilt.nu



グスタフが参加したバンド:

Stockholm Swing All Stars
http://www.stockholmswingallstars.com