With the album “Coexistense”, the adventurous Finnish musician completes her remarkable Sonority trilogy – and invites us all to listen to other voices in search of a common humanity. Johanna Elina Sulkunen has demonstrated the power of her voice in numerous contexts. Both in the experimental vocal ensemble IKI and in various collaborations with names such as Blixa Bargeld, Michiyo Yagi, Tomasz Stanko, August Rosenbaum, the Copenhagen-based Finnish vocalist has gained recognition as an expressiv…