AaVokaSo (short for Aachener Vokalsolist*innen) is a vocal ensemble with twelve singers based in Aachen. Since it was founded in 2024, it focuses primarily on choral music from the recent centuries, with a particular emphasis on premiering new compositions. Its twelve-voice formation offers exceptional sonic versatility from soloistic transparency to rich choral resonance. This versatility is also reflected in the ensemble's collective mindset, where each member contributes individually to shaping the artistic and conceptual outcome.