• 1992 – 1999

    Conservatory Bratislava (violoncello – Karol Filipovič)

  • 1999 – 2004

    Academy of Performing Arts Bratislava (Jozef Podhoranský)

  • 1997

    master class Piešťany (Raphael Wallfisch)

  • 1997 – 2002

    regularly participation at master classes for chamber and orchestral music (Young artist's festival Bayreuth, Internationale Junge Orchesterakademie v Nemecku and Idyllwild Summer Arts Festival, USA)

  • since 2001

    member of Slovak Chamber Orchestra of Bohdan Warchal

  • since 2001

    member and co-founder of Zwiebel Quartet

Andrej Gál attended master classes for string quartets with members of The Alban Berg Quartet, The Smetana Quartet, Janáček Quartet, Bartók Quartet and a master semester course for string quartets in Basel, Switzerland (Walter Levin – LaSalle Quartet, Rainer Schmidt – Hagen Quartet). He cooperated with the ensemble of early music Musica Aeterna. He is a member of the ensembles of contemporary music – Quasars Ensemble, Veni Ensemble, Melos-Ethos Ensemble and Ostravská banda (Ostrava Band). He performed as a soloist with Janáček Philharmonic Ostrava and Slovak Chamber Orchestra of Bohdan Warchal.