SingGC NetworkGold Coast Choirs The Blenders - Male Barbershop ChoirMale Barbershop Choir Coastal Charisma - Female Barbershop ChoirFemale Barbershop Choir Serotonin - Griffith University A Cappella ChoirGriffith A Cappella Choir Voices in Paradise (VIP) - Youth A Cappella WorkshopYouth A Cappella Workshop