Andreas Røysum is a Norwegian clarinetist, who in addition to touring with his bands Miman, Målbrott and Increase has spent the last years playing with people like Kresten Osgood, Jasper Stadhouders, Damo Suzuk, Rhys Chatham and Frode Gjerstad. He is the leader of his own Andreas Røysum Ensemble.

"Svendsen started his jazz career within Kongsberg Big Band, was a year at Toneheim folkehøgskole and later studied Performing jazz music at the Norwegian Academy of Music in Oslo. In 2007 he was awarded Kongsberg Jazzfestival's talent scholarship. During the Kongsberg Jazzfestival in 2010, Svendsen referred to as The festival's busiest musician by Laagendalsposten[1] when he performed seven gigs in different constellations during the festival. In 2011 he received Kongsberg Municipality's Cultural Grant.[2] for sitt arbeid med byens tradisjonelle julejam.

Together with his own quintet Mopti he won the 2012 JazzIntro award.[3][4] After this he has performed among others with the brilliant Japanese pianist and band leader Ayumi Tanaka in the band Nakama with the release Before The Storm (2015) and the exiting Ayumi Tanaka Trio with the release Momento (2016)."-Wikipedia

"Kresten Osgood is one of these people who at the same time defy and totally own categories. An extraordinary drummer and improviser who with the fullest respect to tradition, challenges it at any given moment of his creative endeavors. He has about a 100 albums to his credit, toured practically everywhere, has been performing and/or recording with legends like Roscoe Mitchell, Paul Bley, Lee Scratch Perry, William Parker, Masabumi Kikuchi, Derek Bailey, Wadada Leo Smith, Jason Moran, Michael Blake, Oliver Lake, Kurt Rosenwinkel, John Tchicai, Tim Berne, Justin Vernon, Peter Brötzman, Joshua Redman, Eugene Chadbourne, Billy Preston, Alan Silva, Brad Mehldau, Mats Gustafsson, Bennie Maupin, The National, Dr. Lonnie Smith, Sam Rivers, Henry Grimes, Dr. Yusef Lateef, Warren Smith, and many many others.

But even that doesn't really cover the full spectrum of what he has been up to in his career. A successful rapper, composer, pianist, vocalist, saxophonist and trumpeter, a true multi-instrumentalist, a powerful organizer being an extremely important driving force in lifting and pushing the music life in Copenhagen forward, entertainer with his own shows in TV and radio, receiver of numerous awards and honors, A very sharp kaleidoscope man, regardless of the context always realizing his fullest potential.

Kresten has been involved in a 17 part series about the history of danish jazz. a podcast released by the Danish National radio."