Tony Harnell

- Escape From The City (for City Escape)
- Ted Poley 、 Tony Harnell
- It Doesn't Matter (ver.2)
- SONIC THE HEDGEHOG 25TH ANNIVERSARY SELECTION · 1466524800000
- We Can
- SONIC THE HEDGEHOG 25TH ANNIVERSARY SELECTION · 1466524800000
- IT DOESN’T MATTER (SA2 Version)
- TRUE BLUE: THE BEST OF SONIC THE HEDGEHOG · 1201017600000
- Escape From The City - Cash Cash RMX
- SONIC THE HEDGEHOG 25TH ANNIVERSARY SELECTION · 1466524800000
- It Doesn't Matter ver.1
- SONIC THE HEDGEHOG : Passion & Pride - Anthems with Attitude from the Sonic Adventure Era · 1410278400000
- It Doesn't Matter -RMX 2.014k- [Bonus Track]
- SONIC THE HEDGEHOG : Passion & Pride - Anthems with Attitude from the Sonic Adventure Era · 0
- It Doesn't Matter ver.2
- SONIC THE HEDGEHOG : Passion & Pride - Anthems with Attitude from the Sonic Adventure Era · 1466524800000
- Save Me from Loving You (Single)
- Echobats 、 Tony Harnell 、 Joel Hoekstra 、 James Lomenzo 、 Matt Starr 、 Eric Levy
- 10k Lovers
- The Mercury Train 、 Tony Harnell
- WE CAN
- Ted Poley 、 Tony Harnell
- IT DOESN'T MATTER
- SONIC HEROES VOCAL TRAX:TRIPLE THREAT · 0
- City Escape (SONIC ADVENTURE 2)
- Ted Poley 、 Tony Harnell

EP/Single