Haydn & Mozart The Australian Haydn Ensemble performs this concert, led by guest director and fortepiano soloist Erin Helyard. The program includes Mozart’s Piano Concerto and Symphony No 37, as well as Haydn’s Cello Concerto in C major and Symphony No 83 ( La Poule). The concert also features cello soloist Daniel Yeadon and violinist Skye McIntosh. City Recital Hall, 2 Angel Place, Sydney. Tonight, 7pm. Tickets: $20-$55. Bookings: 1800 334 388 or online.