Ivan and Conor are the Brasstracks production duo from New York City who won a Grammy last year for their work on Chance The Rapper’s Coloring Book album. They are getting ready to release the first part of their own album titled For Those Who Know. The album is inspired by their New York City pride and how important the city has become to their artistic development. “Brownstone” is the first single from their forthcoming album and it was written by London songwriter BXRBER. For Those Who Know has appearances from Robert Glasper, The Underachievers and more and has a release date of October 20th.