- Disposable Heroes (Live in Barcelona, 2002) prod. by John Petrucci
- Don't Look Past Me
- Don't Look Past Me (feat. John Hendricks) (Ft. Jon Hendricks) prod. by John Petrucci
- Drum Solo - Live In Austin, TX 10/26/11 prod. by John Petrucci
- Dystopian Overture prod. by John Petrucci
- Easter
- Endless Sacrifice prod. by John Petrucci & Mike Portnoy
- Endless Sacrifice (Instrumental Demo 2003) prod. by John Petrucci & Mike Portnoy
- Endless sacrifice - live at budokan
- Endless Sacrifice - Live In Austin, TX 10/26/11 prod. by John Petrucci
- Enigma Machine prod. by John Petrucci
- Erotomania prod. by Duane Baron & John Purdell
- Erotomania (Demo 1994) prod. by John Petrucci (Unreleased)
- Erotomania [Instrumental] (2009 Remastered Album Version)
- Erotomania/Paradigm Shift/Universal Mind
- Eve prod. by Duane Baron & John Purdell
- Eve - Live in NYC - 1993 (Unreleased)
- Fall into the Light prod. by John Petrucci