what are the vibrating part of following objects

a.harmonium   b.tabla  c.flute  d. guitar   e.ghatam  f.manjira  g.noot  h.kartal  i.sitar  j.striking a pan

 which part vibrates in volin

drawing horse hair bow over the string

drawing horse bow hair over the string

 harmonium-air column

tabla-stretched membrane

flute-air column

guitar-Stretched strings

ghatam-whole body

sitar-stretched string

pan-pan