Wever and bray theorized that groups of auditory neurons takes turns firing in a process called

Volleying

Volley hypothesis expresses that gatherings of neurons of the sound-related framework react to a sound by terminating activity possibilities somewhat out of stage with each other so when consolidated, a more noteworthy recurrence of sound can be encoded and sent to the cerebrum to be investigated. The hypothesis was proposed by Ernest Wever and Charles Bra