EntityQ832132· pop 6· linked from 73 articlesbourdonSign in to savestopped flute/flue type of pipe in an organConnectionspipe organEntitypedal keyboardEntityflue pipeEntityGermanyCountryFrenchEntityBombusEntitypitchEntitybarrel organEntityovertoneEntityovertoneEntitysquare waveEntitywater organEntityAristide Cavaillé-CollEntityorgan builderEntityportative organEntitypositive organEntityorgan stopEntityorgan pipeEntityGerman organ schoolsEntityswellEntityCategoriesFlute type organ stops