Osmo V?nsk? conducts British pianist Paul Lewis (left) and the HK Philharmonic Orchestra performing Mozart's Piano Concerto No 23 in A and Mahler's Symphony No 5. Dec 3, 8pm, HK Cultural Centre, 10 Salisbury Rd, TST, HK$160-HK$480 Urbtix. Inquiries: 2721 2030