Reviews: Pentatonix

Pentatonix: A Cappella done cool.

If I had my 'druthers, anyone who's ever derided A Cappella music as "nerdy" and its musicians as out-of-touch, sweater-vest-wearing geeks would be sat down in front of a stereo playing nothing but Pentatonix music. This group doesn't just make good A Cappella, they make good music, period.
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