Music teacher, 43, who starred in Channel 4 show Educating Cardiff is accused of sexual assault and making indecent image of a child
Gareth Ritter, 43, was assistant head and music teacher at Cardiff's Willows High and also conductor of Ebbw Valley Brass Band and the Lydbrook Band.
Gareth Ritter, 43, was assistant head and music teacher at Cardiff's Willows High and also conductor of Ebbw Valley Brass Band and the Lydbrook Band.
