Pretty Lights will participate in Record Store Day on April 19 with the release of The Hidden Shades, a special compilation featuring four B-sides and additional remixes from A Color Map of the Sun. The double 10” vinyl set will be limited to a single pressing and will be available at independent record stores in the U.S., U.K. and Europe.

For a full list of record stores in your area participating in RSD, search here.

Also, beginning today, fans can get a free download of two tracks from the forthcoming RSD release, “Lost And Found” and “Lost And Found (ODESZA Remix)” here. The track includes vocals from Lionel Batiste, who passed away shortly after the recording sessions for the album. The ODESZA remix is also featured on the soundtrack for the film Divergent.