Ronga chimwe nechimwe chazvo sorudzi rwechiridzwa kana kuti sorudzi rwechidzidzo chechikoro: Mathematics, Saxophone, French horn, nhoroondo, dzidzo yomuviri, Oboe, sayenzi, ngoma, jogirafi, nyere, tuba
Marudzi ezviridzwa ndeaya: Horn yechiFrench, oboe, ngoma, nyere, uye tuba. Rudzi rwezvidzidzo zvechikoro ndedzinotevera: masvomhu, nhoroondo, kurovedza muviri, sayenzi, uye jogirafi.