Maestro John Zoltek, Founding Musical Director of Festival Amadeus, has planned a diverse complement of music for the week beginning with “Lyric and Heroic” on Tuesday, Aug. 8. Guest pianist, Tanya Gabrielian will be featured in Beethoven’s Piano Concerto No. 4 in G with the Festival Amadeus orchestra under the baton of Maestro Zoltek. It will be followed by Mozart’s Symphony No. 39 in Eb major The concert will be held at 7:30 p.m. in the Whitefish Performing Arts Center.