Welcome! We are Serious Treble, a vocal quartet based in Los Angeles, CA. Our specialty is singing quality, acapella four-part harmony in the style of barbershop. Our repertoire includes songs from the 20’s, 30’s, 40’s, and 50’s, as well as more current pop songs. We are members of Sweet Adelines International, and we perform at parties of any occasion. We also sing at charity fundraisers. Please contact us to sing at your next special event!