SEGA have added several soundtracks to iTunes, expanding upon those previously added last year.
It has also been confirmed that there are plans to release Sonic the Hedgehog 4: Episode I and Sonic the Hedgehog 4: Episode II soundtracks in the near future through the digital service.
Those currently available are as follows:
* Sonic Adventure Original Soundtrack – 20th Anniversary Edition
* Sonic Adventure 2 Original Soundtrack – 20th Anniversary Edition
* Sonic Heroes Original Soundtrack – 20th Anniversary Edition
* Sonic CD Original Soundtrack – 20th Anniversary Edition
* Super Sonic Songs (The Best of Crush 40)
* The Works
* Sonic Colors Original Soundtrack – ViViD SOUND × HYBRiD COLORS Vol. 1
* Sonic Colors Original Soundtrack – ViViD SOUND × HYBRiD COLORS Vol. 2
* Sonic Colors Original Soundtrack – ViViD SOUND × HYBRiD COLORS Vol. 3
