- Pushing Me Away by Geilt Zero prod. by David Sion Lewis
- Pushing Me Away (Live) by Linkin Park
- Pushing Me Away (Live at Milton Keynes) by Linkin Park prod. by Don Gilmore
- QWERTY by Linkin Park prod. by Mike Shinoda & Rick Rubin
- QWERTY (Live) by Linkin Park prod. by Mike Shinoda & Rick Rubin
- Reading My Eyes (Live) by Linkin Park prod. by Mike Shinoda & Rick Rubin
- Rebellion by Linkin Park (Ft. Daron Malakian) prod. by Brad Delson & Mike Shinoda
- Rebellion (Acapella) by Linkin Park (Ft. Daron Malakian) prod. by Brad Delson & Mike Shinoda
- Rebellion (Instrumental) by Linkin Park (Ft. Daron Malakian) prod. by Brad Delson & Mike Shinoda
- Resolution by Linkin Park prod. by Brad Delson, Chester Bennington, Dave Farrell, Don Gilmore, Mike Shinoda & Rob Bourdon
- Rhinestone (Unreleased 1997/1998 Xero Demo) by Linkin Park prod. by Mike Shinoda
- Rhinestone (Xero Demo) by Linkin Park prod. by Mike Shinoda
- Rhinestone (Xero Tape) by Linkin Park prod. by Mike Shinoda
- ROADS UNTRAVELED by Linkin Park prod. by Brad Delson, Mike Shinoda & Rick Rubin
- ROADS UNTRAVELED (Instrumental) by Linkin Park prod. by Brad Delson, Foxing & Mike Shinoda & Mike Shinoda
- Robot Boy by Linkin Park prod. by Mike Shinoda & Rick Rubin
- Robot Boy (Test Mix, Optional Voice Take) by Linkin Park prod. by Mike Shinoda & Rick Rubin
- Runaway by Linkin Park prod. by Don Gilmore
- Sad ("By Myself" Demo 1999) by Linkin Park prod. by Linkin Park
- Sad ("By Myself" Demo 1999) [Extended] by Linkin Park prod. by Linkin Park