SoloVoce was awarded the 2023 Region 21 Champion Quartet and competed on the International Stage in Louisville in November of 2023 as well as a wildcard contestant in October of 2025 in Columbus, Ohio. A registered quartet of Sweet Adelines International, SoloVoce formed in 2015, the quartet includes members from three choruses based in San Diego and Orange County California and Seattle, Washington. SoloVoce placed second in Region 21 Golden West Quartet Contest in 2025, and fourth in 2019 and 2022. This award-winning quartet performs at choral, community and private events as often as possible, and hosts an annual Music on the Porch Day in Harmony Grove, CA; 2026 will be their 7th year of hosting this a cappella festival. Members include: Kim Alley – Tenor; Tracey Sandberg – Lead; Jennifer French – Baritone and Marina Hayden – Bass.