Anna Wise and Dane Orr, better known as experimental duo Sonnymoon, first gained our attention via collaborative work on Kendrick Lamar’s good kid, m.A.A.d. city. They haven’t failed to impress since then. Their latest release, “Grains Of Friends,” is a beautifully complex listen that has the potentially to spark equally complex emotions within the minds of its listeners. Stream “Grains Of Friends” below.