Our quartet was formed in 2013 after a 40-year high school reunion revealed a mutual interest in barbershop singing from three classmates. Since the three of us were in math and science classes together in high school and our tenor is an engineer it seemed fitting that our quartet name should be “Quadratic Audio”.
They were great
Response from Quadratic Audio:
Thanks a ton, Gordon. We thoroughly enjoyed singing and meeting you and all your people. Thanks again for thinking of us.
Price Range: Contact for rates
| February 11, 2017 • 11:00am - 12:00pm | Anniversary Party |
Los Angeles, CA 
Crooner 
2 Verified Bookings Joseph M. said “Each year Wesley sets the tone of the Annual PGA Holiday Party with an outstanding performance. His cheerful holiday songs mixed with his Ratpack attitude…”
Offers Virtual Services
Los Angeles, CA
Tribute Band Tom M. said “Probably the best entertainment we have ever had!!! Our company has an annual event where we cater to a bit of an older crowd (60's). I was a bit skeptical…”
Chicago, IL
A Cappella Group
4 Verified Bookings Jonathan P. said “Excellent show. The guys were very professional, interacted with the crowd well, and gave a high energy performance. Would have them back anytime. Excellent!”
Offers Virtual Services
Orlando, FL
A Cappella Group
8 Verified Bookings Don S. said “My wife of 43 years just reached a major milestone in her life celebrating her 70th birthday. I wanted to do something memorable to mark the occasion.…”
Sign Up
Log In