This is a set of songs themed around Sonic CD. It was released in Japan.
Being directly from Japan, this has its' own unique stock arts which do not look phony or contrived as some 'mash-ups' often do elsewhere.
A man sings 1 and 7, and they are remixes (to the point of sounding almost completely new) of some of the tracks of Sonic CD.

Total Play Time (41:07)
1) Love you "Sonic" 4:16
2) Techno power mix 7:21
3) Dr."Gigglymen" 4:37
4) Brand new World 4:27
5) #8th SPACE 4:37
6) Miracle Blue ~Little Planet~ 5:42
7) When we reach for you ~Could it be right~ 4:13
8) Sonic Stream 5:54