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Medieval to Metal: From ancient instruments to air guitars
Guitarist – Lukáš Sommer
Festival Krumlov 2023 - Mezinárodní hudební festival
Guitarist – Lukáš Sommer
Marianne Telling, Jan Sommer, Marit Bock | Foredragslisten
Yann Sommer: Goalie, singer, guitarist and chef extraordinaire | CNN
Franz Joseph Haydn, Michael Haydn, Duo Musica, Niels Ullner, Lars Grunth, Bent Larsen, Jan Sommer - Michael & Joseph Haydn: Quartets & Trios for Flute, Guitar & Strings - Amazon.com Music
Signe Asmussen, Jan Sommer, Volkmar Zimmermann: albums, songs, playlists | Listen on Deezer
USA - musica.cz
Hansford Rowe Presents His New Signature Bass the Superleggera by Tao Guitars | Bass Gear Magazine
Bent Larsen, Jan Sommer – Entr'acte (1988, CD) - Discogs