Nimbus Alliance - Producers of .Wihan Quartet CDs and DVDs

CAVATINA Chamber Music Trust
for schools visits and master classes by the Wihan Quartet

Leoš Čepický - personal artist website

bachtrack - classical concert listing website, listing concerts worldwide

Benslow Music -Benslow Music is a unique charity which offers hobby musicians the best tuition by expert tutors on its residential and day courses