they could be called kegs or drums
Banjo
banjo
The word that means 'stretched tightly' is taut.
It means your money spending budget is at risk, or stretched tightly. It could lead to overspending and not being able to cover your bills.
The tightly stretched surface (membrane) of a drum vibrates.
$WAq
Typically, painting is done on a "canvas" which is not only tightly woven but tightly stretched on a wooden frame and securely tacked in place.
What is a tightly stretched membrane that vibrates when sound hits it
being stretched tightly eg: we say a taut rope
"ear drum"
The ear canal actually ends at the eardrum. This is the tightly stretched membrane, also known as the "tympanic membrane". The cochlea is located in the inner ear and is a cavity filled with fluid.
Membranophones such as drums, djembes, congas, and etc.