- Maggie's Dream by ShineOnYouCrazyPiper
- Main Theme
- Marooned prod. by Bob Ezrin & David Gilmour
- Matilda Mother prod. by Norman Smith
- Matilda Mother (2010 Remix) prod. by Norman Smith
- MC: Atmos (In The Flesh?) (Live at Earls Court, August 1980) prod. by James Guthrie
- Money
- Money (Live at the Empire Pool, Wembley, London, 1974)
- Mother prod. by Bob Ezrin, David Gilmour, James Guthrie & Roger Waters
- Mother (Live at Earls Court, June 1981) prod. by James Guthrie
- Night Light prod. by Andy Jackson, Bob Ezrin, David Gilmour, Martin Glover & Phil Manzanera
- Nobody Home prod. by Bob Ezrin, James Guthrie & Roger Waters
- Nothing, Pt. 2 prod. by David Gilmour, Nick Mason, Richard Wright & Roger Waters
- Not Now John prod. by James Guthrie, Michael Kamen & Roger Waters
- One of My Turns prod. by Bob Ezrin, David Gilmour, James Guthrie & Roger Waters
- One of the Few prod. by James Guthrie, Michael Kamen & Roger Waters
- One of These Days
- One Slip prod. by Bob Ezrin & David Gilmour
- On Noodle Street prod. by Andy Jackson, Bob Ezrin, David Gilmour, Martin Glover & Phil Manzanera
- On the Run