You won, but 20Q guessed it eventually
You were thinking of a subwoofer.
Is it something you bring along? You said Sometimes, 20Q was taught by other players that the answer is No.
Does it require specific knowledge to use it? You said Probably, 20Q was taught by other players that the answer is No.
..I said you sometimes bring it along because if its in your car..then you are bringing it along where you go.
...and the next one is obvious lol.
