Uwe Grodd has just come from a rehearsal for Manukau Symphony Orchestra's The Titan concert, which takes place tonight in Manukau's Genesis Energy Theatre.
"It's such a blast," the conductor enthuses. "That fourth movement of the Mahler just flies through the air. It's unbelievable and when it takes off, it's like you're on speed."
Tonight the MSO celebrates 20 years of music-making and Grodd cannot believe that two decades have passed since those first workshops in Papatoetoe Town Hall. He stresses it was the indefatigable Terry Spragg who set it all up back then. Spragg is still a force behind the orchestra, having done everything from laboriously annotating string parts to relinquishing her garage for 16 years to house scores, instruments and other paraphernalia.
"Terry has seen the MSO grow from very humble beginnings to what is now a 100-piece orchestra playing Mahler," Grodd observes. "It was a mixed band at first, held together by a lot of enthusiasm and a love for the music. We had one oboe alongside four clarinets back then, but now we're a properly balanced classical orchestra."
This is not the first time the MSO has tackled Mahler - mezzo Helen Medlyn performed his Ruckert Lieder in 2008 - but the choice of the First Symphony is significant.