Is my MacBook's Internal Speaker Blown?
When I play a music or other sound and set the volume more than 3/4 of max volume, I hear disturbing rattle/cracking sound especially when playing music with great bass. Rattling sound most likely come from left side but when I drag left-right balance to full left or full right, Rattling sound gone. Someone can tell me what happen actually with my mac? Is it really blown or this is usual problem?
Is this a good question?