Olsi Arapi is an Italian-Albanian, born in Tirana on January 22, 1987. His passion for music was born in Albania in what is culture Balkan thus developing his musical ear. He moves in with the his family in Italy at the age of 11 where he resumed his passion until when he forms a duo "B-Mora" in 2008 with Rodolfo Mannara with the which he begins to experiment with in composition and writing sessions arriving at the creation of 10 songs, one of which (entitled “Every mine choice ") presented for fun in a local competition called" Io Canto " where it attracts the attention of the producer Mimmo Mignogna, della Musica è Production. B-Mora are born. With the producer Mignogna, B-Mora, begin a musical journey made up of stages and gratifications: the first, in 2007 was the participation in the selections of Sanremo Giovani, with the then artistic director Pippo Baudo. They attract the attention of the technicians of the sector and come out on the radio with "Semplice Emozione". Follows the recording of an album that takes the name of "Every mine choice ", recorded at Diego Calvetti's Platinum Studio (co-producer) with the participation of Ronny Aglietti on bass and Steve Luchi on drums and the press with distribution from the Major Sony Music label. The B-mora, with "Every my choice Tour 2009", release numerous interviews throughout the national territory, playing in numerous clubs such as "al Circle of artists "and the "Contestaccio" in Rome, the "Le Banque" in Milan and many others, opening concerts like that of Antonella Ruggiero, Pierdavide Carone. Get involved also in numerous competitions, always arriving in the final, such as Castrocaro FestivalShow, MarteLive and many others.

Meanwhile, the single "Senti che mondo" is released, on radio programming in numerous national schedules attracting the attention of some journalists and collecting good ones reviews. For years they arrive at the final selections of Sanremo Giovani always gathering support, but it is in 2010 that in the guise of "B-Mora", he takes the stage of the Ariston for the entire duration of the 59th Sanremo Festival, with the artistic direction of Paolo Bonolis participating in the Sanremo59 contest (Sanremo Web), the first experiment Sanremo where the web becomes part of the Kermesse. They rank in the top 10 between names like Studio3 and Ania (winner). This important experience takes him to perform inside the Sanremo Casino and to play in Jam with Paolo Belli, Stefano Di Battista. This visibility earns the duo a signed one-year contract from the Sony record company, which presents at the Sanremo 2011 selections the song "Come fai", under the artistic production of Diego Calvetti e the executive one by Diego Quaglia. The experience gathered from the path artistic approach generates a renewal in writing and in the arrangements, and, inevitably, the work team. The B-Mora yes dissolve and Olsi begins his artistic career and in 2012 after the closure of the project B-Mora decides to devote himself only to productions for emerging artists. In 2015 he met the Record Producer Matteo Tateo and collaborated as a music producer founding "THE SOUND OF SUCCESS". Numerous his productions for artists: Daniele Di Benedetti (public figure), Maky Ferrari (currently with Warner) Vincenzo De Prisco, Damiano Fedele, Emanuele Bianco, Nikita and others.

In March 2021 the collaboration with Matteo Tateo closes and in August he opens his label the “OLAR LABEL” where he is currently producing and discovering various artists including TRISÅNTE, Carlos Ranieri and others.