electroacoustics

As a noun electroacoustics

is (physics) the science of the interaction and interconversion of electric and acoustic phenomena.

As an adjective electroacoustic is

of or pertaining to electroacoustics.

As a noun electroacoustics

is (physics) the science of the interaction and interconversion of electric and acoustic phenomena.

As an adjective acoustoelectric is

of or pertaining to electroacoustics.

As nouns the difference between acoustic and electroacoustics

is that acoustic is a medicine or other agent to assist hearing while electroacoustics is the science of the interaction and interconversion of electric and acoustic phenomena.

As an adjective acoustic

is pertaining to the sense of hearing, the organs of hearing, or the science of sounds; auditory.

As nouns the difference between electric and electroacoustics

is that electric is electricity while electroacoustics is the science of the interaction and interconversion of electric and acoustic phenomena.

As an adjective electric

is of, relating to, produced by, operated with, or utilising electricity; electrical.