Crossword clues for Valve instruments. 5 lettersAnswerClueTUBASValve instruments.TUBASValved instrumentsBUGLEBrass instrument with no valvesALTHORNSValved instrumentsCORNETValved instrumentTUBAValved instrumentSAXValved instrument, informallyBUGLESBrass instruments without valvesCORNETInstrument with three valvesPISTONSSliding valves in musical instruments.