Anssi Karttunen

Anssi Karttunen (born 1960) is a Finnish cellist.
Karttunen's repertoire ranges from the early baroque to living composers. He has performed with many orchestras in Europe (including the Philharmonia, BBC Symphony, Orchestre de Paris, Filarmonica della Scala, RAI Torino, Munich Philharmonic, and the Royal Concertgebouw Orchestra), Asia (NHK Orchestra, Tokyo Symphony, Shanghai Symphony, Hong Kong Sinfonietta), and the Americas (Boston Symphony, Philadelphia Orchestra, Los Angeles Philharmonic, Simón Bolívar Symphony Orchestra, Filarmónica de Buenos Aires), and at major festivals worldwide.
Karttunen has given world premieres of over 180 works, among them 30 for cello and orchestra. Many composers have dedicated works to him, including Luca Francesconi, Magnus Lindberg, Kaija Saariaho, Esa-Pekka Salonen, Tan Dun, Rolf Wallin, Pascal Dusapin, Fred Lerdahl ("Arches"), and Betsy Jolas. Karttunen has transcribed over 60 pieces for cello or various chamber ensembles, such as Johannes Brahms's Piano Quintet for string quintet, Händel-Variations for string trio, Robert Schumann's Album für die Jugend for string trio, Cello Concerto for cello and string quartet and for cello and string orchestra.
Karttunen regularly performs with various chamber ensembles, including the Sons of Chipotle with John Paul Jones, the Zebra Trio with violinist Ernst Kovacic and violist Steven Dann, a cello-piano duo with Nicolas Hodges, and the Tres Coyotes with Magnus Lindberg and John Paul Jones. 
From 1994 to 1998 Karttunen was the artistic director of the Avanti! Chamber Orchestra. He has been artistic director of the Helsinki Biennale (1995, 1997), the Suvisoitto-festival in Porvoo, Finland (1994-1997) and the Musica Nova Helsinki Festival 2015. He was principal cellist of the London Sinfonietta from 1999 to 2005.
Karttunen's teachers included Erkki Rautio, William Pleeth, Jacqueline du Pré and Tibor de Machula. He plays a cello by Francesco Ruggeri.
Together with Kaija Saariaho, Jean-Baptiste Barrière and Muriel von Braun, Karttunen created www.petals.org, a nonprofit organisation for distributing music in different forms over the internet.
In 2019 he co-founded the ensemble Sons of Chipotle with John Paul Jones of Led Zeppelin fame. The group premiered with two live concerts at the Pit Inn in Tokyo, Japan, that year, joined by musicians Jim O'Rourke and Otomo Yoshihide. The band was scheduled to play its first U.S. date in March 2020 at the Big Ears Festival in Knoxville, Tennessee, but the festival was cancelled because of the COVID-19 pandemic.
Karttunen lives in Paris and is married to the Venezuelan-Finnish painter and sculptor Muriel von Braun.