The harmonies woven by these four women will give you goosebumps! It's a rare chance to hear their dazzling a cappella arrangements live, combining expressive delivery with ringing vocal precision.

Their viral video is counting at 7 million YouTube views, and they recently won the International Quartet Competition of the Barbershop Harmony Society. GQ’s inventive arrangements draw from folk, pop, jazz, and contemporary a cappella as well as barbershop, and they are making a special trip from Baltimore to sing for us at MAAS

Listen to highlights from their 3 albums — Spotify or Tidal.