- I Should Live in Salt prod. by Aaron Dessner & Bryce Dessner
- I Should Live in Salt (Live at Berkeley 9/25/18)
- It Never Happened prod. by Nick Lloyd, Paul Heck & Peter Katis
- John's Star prod. by Nick Lloyd
- Karen prod. by Peter Katis
- Keep It Upstairs
- Laugh Track (Ft. Phoebe Bridgers)
- Leah
- Lean prod. by Aaron Dessner
- Learning prod. by Aaron Dessner & Bryce Dessner
- Lemonworld
- Lemonworld (Live at Berkeley 9/25/18)
- Leo
- Le violon blanc de Monsieur Souris by Sophie Calle
- Light Years prod. by Aaron Dessner, Bryce Dessner, Matt Berninger & Mike Mills (Graphic Design)
- Light Years (Live at Berkeley 9/24/18)