Drew Daniel’s solo alias The Soft Pink Truth was originally fueled by a distinctly madcap energy. Without the elaborate conceptual frameworks of his duo Matmos, Baltimore-based Daniel was free to let his imagination run wild. His 2003 debut, Do You Party?, braided politics with pleasure in gonzo glitch techno; with Do You Want New Wave or Do You Want the Soft Pink Truth? and then Why Do the Heathen Rage?, he turned his idiosyncratic IDM to covers of punk rock and black metal. But Shall We Go On Sinning So That Grace May Increase? steps away from those audacious hijinks. Composed with a rich array of electronic and acoustic tones, and suffused in vintage Roland Space Echo, the album strikes a balance between ambient and classical minimalism; created in response to politically motivated feelings of sadness and anger, it is also a meditation on community and interdependency. Guest vocalists Colin Self, Angel Deradoorian, and Jana Hunter make up the album’s choral core; percussionist Sarah Hennies lays down flickering bell-tone rhythms, while John Berndt and Horse Lords’ Andrew Bernstein weave sinewy saxophone into the mix, and Daniel’s partner, M.C. Schmidt, lends spare, contemplative piano melodies. The result is a nine-part suite as affecting as it is ambitious, where devotional vocal harmonies spill into softly pulsing house rhythms, and shimmering abstractions alternate with songs as gentle as lullabies.