The band was founded in Gyergyószentmiklós in May 2013, with the participation of musicians who have been playing together for several years. The name of the band was inspired by the family name of the Bagossy brothers - Norbert Bagossy (guitar/vocals) and László Bagossy (bass guitar/vocals). , keys).

Transylvania their first year performing at a number of settlements, in addition to the numbers and began to play several radio stations abroad in Transylvania, the Hungarian working area and radio stations in Hungary.