1984 - 1991 participant in Jazz Focus Group & Paralax as bass player & composer
1992 - 1994 Ivan Ivanov & T.Bachvarov Jazz Trio
Performed in Russian Jazz Festival, Bulgaria
Sopot Jazz Festival, Bulgaria
Music Fest Bonn (D)
Music Fest Riga, Latvia
Currently (fall 2007) working in the project of Paul Dewachter (MABA Productions) as a supporting musician
Own project "Esperanza".