The high-profile architect David Adjaye spilled the beans at Art Basel in June about a limited-edition vinyl album that he has made in collaboration with his brother Peter, A.K.A. the musician A.J. Kwame. The siblings have been collaborating for more than a decade, with Peter creating ten soundscapes in response to David’s architectural works (side B includes PeaceSphere, linked to David’s Nobel Peace Centre in Oslo). The album, Dialogues, was released in partnership with London’s Vinyl Factory on 15 July, ahead of a packed autumn schedule for David; his eagerly awaited National Museum of African American History and Culture in Washington, DC, is due to open in September.