THUNK a cappella is Northwestern University's oldest
a cappella group. THUNK has been singing and rocking "hot
black" on campus since 1993, and in Cape Town since 2005.
THUNK on YouTube
"The singers of THUNK are some of the most talented individuals in the entire country, let alone on Northwestern’s campus."
—The Contemporary A Cappella Society
"When the members of Northwestern's THUNK grab the solo mic, they show off power, range, clarity, creativity, and finesse."
—The Recorded A Cappella Review Board (RARB)