Barber shop quartet

[mathman]

Where, how, and when did the term "barber shop quartet" come from for a quartet of male singers?

 

[Michael 345]

Where, how, and when did the term "barber shop quartet" come from for a quartet of male singers?

Google is your friend

https://www.britannica.com/art/barbershop-quartet-singing

 

[Hipparchia]

Barbershop quartets, a cut above other choral groups.

 

[sideshowbob]

Ice cream.

Ice cream.

Ice cream.

Ice cream.

IIIIIICE CREEEEEAM.