playback machine

16 LETTERS · STARTS WITH P

playback machine is a valid 16-letter word worth 35 points in Scrabble and 40 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3L1A1Y4B3A1C3K5M3A1C3H4I1N1E1

3 + 1 + 1 + 4 + 3 + 1 + 3 + 5 + 0 + 3 + 1 + 3 + 4 + 1 + 1 + 1 =35 PTS

DOUBLE WORD → 70TRIPLE WORD → 105

MEANING

What does playback machine mean?