The EP was released about six months following lead singer Chester Bennington's death and contains three songs composed by Mike Shinoda as a way to cope with the loss of his friend and to express everything he'd been going through over this period.[4][5] In a release note, he wrote:
The past six months have been a rollercoaster. Amidst the chaos, I’ve started to feel an intense gratitude--for your tributes and messages of support, for the career you have allowed me to have, and for the simple opportunity to create.
Today, I'm sharing three songs I wrote and produced, with visuals that I filmed, painted, and edited myself. At its core, grief is a personal, intimate experience. As such, this is not Linkin Park, nor is it Fort Minor--it's just me.
Art has always been the place I go when I need to sort through the complexity and confusion of the road ahead. I don’t know where this path goes, but I’m grateful I get to share it with you.[6]
All three of the songs on the EP received official music videos[7][8] and were included on the Post Traumatic album.