Rectangles and Circumstance, an album of ten songs co-written and performed by Caroline Shaw and Sō Percussion, is out now. Shaw and Sō's Eric Cha-Beach and Adam Sliwinski "sourced a group of nineteenth-century poems that shaped its expressive mode [and] ended up using verses by Christina Rosetti, Emily Brontë, Emily Dickinson, Gertrude Stein, and William Blake," says Sliwinski. "The lyrics on this album by members of the band contain wordplay that explores the same profound feelings explored by Blake and Dickinson.” Shaw and Sō co-produced the album with Grammy-winning engineer Jonathan Low (The National, Taylor Swift). Also out today is a video for the album track "Sing On," which you can watch here.

Ringdown, the cinematic pop duo of Caroline Shaw and Danni Lee Parpan, stopped by WNYC in New York City to perform on New Sounds' Soundcheck and talk with host John Schaefer. They perform three songs: "Reckoning," "Thirst," and "Two-Step," their Nonesuch debut single released in March. You can watch all three and hear the episode here. Ringdown recently joined Sō Percussion on New Sounds to perform songs from Rectangles and Circumstance, the new album from Shaw and Sō, out tomorrow.