SigSig
| 収録作品 |
| AC |
| beatmaniaIIDX12 HAPPY SKY |
| beatmaniaIIDX13 DistorteD |
| 収録CD |
| ORIGINAL |
| beatmania IIDX12 HAPPY SKY ORIGINAL SOUNDTRACK (DISC1) |
| LONGVERSION |
| teranoid underground edition (original extended) |
| REMIX |
| teranoid underground edition (Raver Rose remix) |