I’m David Harrison, nearly 70, and a retired schoolmaster. I had a conventional education: Bishop Wordsworth in Salisbury; Brentwood, where I first learnt the organ with Edgar Brice, and the Royal College of Music which was combined with a residential course at the RSCM HQ in Addington. There I came into contact with such luminaries as Gerald Knight, Cyril Taylor and Sidney Campbell. Contrary to ubiquitous perception any sign of current schizophrenia was probably not down to my RCM teachers - R