michael kocáb
michael kocáb plays with pražský výběr. he performed with frank zappa at their june 24 1991 concert. parts of this concert, including zappa's performance' were released on album.
may 17, 2003, during the "prague spring international music festival", michal pavlíček and michael kocáb (both members of pražský výběr ) performed zappa pieces together with the agon orchestra (conducted by petr kofroň).