electro-pneumatic action

system of pipe organ control

en-US/ɪˈlɛktɹoʊ - nuˈmædɪk ˈækʃən/
en-GB/ɛlɛktɹəʊ - njuːˈmætɪk ˈækʃn/

دسته بندی ها:

actionpneumatic action