Then one rainy Pittsburgh day, Stevens’ bike slid out from under him and he broke his right elbow. Rather than getting derailed musically, he became immersed in a creative process that led straight to Pittsburgh: a document of those short song “starts” from the notebook, now hatched as completed compositions. “Playing this music became a big part of my rehab,” Stevens recalls. “My aunt is a physical therapist, so I was doing sessions with her online. She said that what we do as guitar players is so specific, it uses muscle groups we’re not even aware of. She told me I needed to start playing as soon as I could, so those things don’t seize up and you don’t lose strength. She said, ‘I know you can’t lift a shopping bag, but if you feel like you can play at all you should play.’ I really could have been flailing, but the solo project offered me a different path: I had material to work on and I could just lose myself in it because it required so much repetition, such close attention to things that are slow and deliberate. It spared me from a lot of mental anguish."

As the album took shape, it became clear to Stevens that he was headed in the direction of a wholly unaccompanied recital, with no overdubs or sound layering of any kind. Just him and this special Martin, two Neumann U89 mics and enough peace of mind across two separate sessions to make Pittsburgh the triumph that it is. “I’ve always felt that playing acoustic is a great way to develop a touch and a connection to an instrument,” Stevens comments. “There’s no apparatus that helps you be expressive, play dynamically, or create ambience on an acoustic guitar. So when you develop that, it’s something you can carry with you into playing electric.”

Compositionally, there are discernible families of songs on Pittsburgh: the rapidly flowing, intricately arpeggiated pattern pieces such as “Purpose of a Machine,” “Can Am” (named in honor of Stevens’ recently acquired American citizenship) and “Cocoon” (a thorough reworking of a piece first heard on Preverbal); the tranquil, hymn-like songs “Foreign Ghosts,” “Ending Is Beginning” and “Miserere”; and the grittier, more timbrally “outside” inventions such as “Ambler” and “Northern Touch.” Throughout, we hear a rich resonance and immediacy in Stevens’ touch, a flavor all his own, even as he draws inspiration from John McLaughlin, Pat Metheny, Marc Ribot and other jazz guitar greats who’ve made acoustic exploration a significant part of their legacy.

In addition to his extensive high-profile work with Esperanza Spalding (serving as co-producer on Exposure and 12 Little Spells), Stevens is also a member, songwriter and co-producer of Terri Lyne Carrington’s GRAMMY-nominated Social Science band. He has made vital contributions to groups led by Dave Douglas, Linda May Han Oh, Christian Scott aTunde Adjuah, Ben Williams, Sean Jones, Jacky Terrasson, Justin Kauflin and more. With tenor saxophonist Walter Smith III he co-leads the In Common collective, which will soon release its third volume with an extraordinary lineup featuring Carrington, Kris Davis and Dave Holland. Stevens has also amassed many credits beyond the jazz world, collaborating on forthcoming releases by Anna B Savage, Jamila Woods, Tyler Armes (Murdagang) and Berlin-based electronic artist Robag Wruhme.