A former housemaster at a prestigious Catholic private school has been jailed for 10 years for sexually abusing pupils in North Yorkshire and London.
David Lowe, 61, took advantage of boys as they slept in their dormitory beds and during singing lessons at Westminster Cathedral Choir School, London's Southwark Crown Court heard.
Lowe invited the youngsters to his flat and "spanked" them when they had broken school rules. He also crept into the vulnerable pupils' dormitory and touched them intimately while carrying out night-time checks, his trial was told.
Many of his victims studied at the #16,000-a-year choir school, while others were abused at the Benedictine monk-run Ampleforth College in North Yorkshire.
The attacks, which took place between 1978 and 1984, were carried out on boys aged eight to 13.
Sentencing Lowe, Judge Martin Beddoe told him: "All these boys were to some degree emotionally and physically vulnerable - some were more so than others. You took advantage of that and made it all the worse by what you did.
"What you did has remained more or less a secret for the best part of 35 years until now. But for the courage of all 10 complainants, in particular those most affected, a secret it would have remained."
A jury found Lowe, from Bristol, guilty of 15 counts of indecent assault on a boy under the age of 14 following a trial last month.