Harmony Tividad, one half of Philadelphia duo Girlpool, has released a string of four free songs on Bandcamp under the overarching title Robust. Any money given in exchange for the project will be donated to Planned Parenthood. We’ve already heard one of the songs, “Josephs Dad,” back in April, and the rest match its melancholy dragging — a fitting sound for a depressing week. The third track, “Someone Else’s Song,” features an outro of her mother speaking in grandiose, philosophical concepts. Tividad has released solo music on Bandcamp consistently since 2014, her last release being Yes And Hello back in September. You can stream or download Robust below.