[1][2] They describe their music style as a mixture of trance, progressive house, atmospheric techno and deep minimal.
As students, Pavel and Vitaly began to create tracks, remixes and arrangements using all sorts of samples, and with the availability of computers pursued this more intensely.
While working under the pseudonym "Black & Cap", they wrote several tracks, including a mix of the song "Flow" with Anastasia Sorokina.
In 2002 a local newspaper published an article about the project, where the brothers spoke about their work and shared their plans for the future, including performances in nearby towns.
In 2003, American vocalist Chris Lunsford came to Nizhny Novgorod; the brothers recorded the track "Raven Gypsy" with him, and then created 2 more works: "Consumption" and "Forgotten Grey".
Many tracks were released during this period, including the single "Angel / Lacula" on the label Black Hole Recordings and several remixes.
At the end of 2009, the track "About You" (ft. Avis Vox) was included in the compilation A State Of Trance Yearmix 2009, mixed by Armin van Buuren.
In late 2009, Moonbeam announced that they would release a new studio album, titled Around the World, on March 22, 2010, on the label Black Hole Recordings.
The film, whose plot revolves around a mysterious game (the 'Random' of the title), received a limited European cinematic run.
On March 5, 2016 at the festival «Trancemission Awakening» Pavel and Vitaly announced the closure of the project and the imminent release of «Eclipse» farewell album.
Moonbeam produced, from January 2014 to 2016, "Ticket To The Moon", a monthly one-hour radio show showcasing their own songs as well as those of similar artists.