Àlex Tentor is a guitarist, sound artist and musicologist specializing in new music, both in his solo career, in chamber music, and in implementing educational projects, conferences, and masterclasses.

His career has led him to work closely with international ensembles such as Shockwave, Schallfeld, Riot Ensemble, Collegium Novum Zürich, Vortex, Kommas, km² duo, the UFA Sextet, Orchestre de la Suisse Romande, Ensemble Bayonne and Vertex Container under the direction of the likes of Peter Rundel, Ilan Volkov, Nacho de Paz, Leonhard Garms and Jonathan Nott.

An active advocate of new repertoire for his instrument, he has premiered works by Elena Rykova, Arturo Corrales, Bára Gísladóttir, Morgan Ågren, José María Sánchez Verdú, Jeeyoung Joo Diego Jiménez Tamame, Aleksandra Bajde, Guillermo Cobo and Avshalom Ariel, among others. He currently teaches guitar at the Escola Superior de Música de Catalunya in Barcelona.