Shipsea is a music project founded by singer, songwriter and audio producer Jānis Šipkēvics. Once the top voice of the a cappella group Cosmos, he also co-founded Instrumenti - one of the most successful avant-pop acts in the region. They have toured extensively and has opened for Björk, Arcade Fire, Whale Watching Tour, Mika, Depeche Mode and others. Jānis has collaborated with Gidon Kremer and the orchestra Kremerata Baltica, shared the stage with Bobby McFerrin and sang at Marina Abramović' long durational performance The Cleaner at the Modern Art Museum in Stockholm in 2017. Compositions by Šipkēvics have been performed by various choirs and orchestras in Europe, at the International Sacred Music Festival in Riga and at the Venice Art Biennale. He has scored numerous theatre plays and motion pictures. Shipsea operates various musical instruments, sound sources, and loves collaborating with an invisible choir.