| Label: | Epic EPC 662124 2 |
| Genre: | Rock |
| Style: | Blues Rock, Pop Rock, Grunge |
| Format: | CD (Maxi-Single) |
| 1 | Ist Es Wichtig ? (Singlemix) | 3:49 |
| 2 | Drei Worte Lang | 2:05 |
| 3 | Fastafidja | 5:38 |
| Label: | Epic EPC SAMP 2848 2 |
| Genre: | Electronic, Rock |
| Style: | Blues Rock, Grunge, Techno, Pop Rock |
| Format: | CD (Single , Promo) |
| 1 | Ist Es Wichtig? (Neil McLellan Mix) » Engineer: Luke Gifford » Remix, Programmed By: Neil McLellan | 6:12 |
| 2 | Ist Es Wichtig? (Nervous Germans Mix) » Remix, Mixed By: Franz Plasa, Jeopard | 5:15 |
| 3 | Ist Es Wichtig? (Zebulon Mix) » Remix, Mixed By: Zebulon | 7:19 |
| 4 | Ist Es Wichtig? (Selig's Hands On Neil McLellan's Mix) » Engineer: Luke Gifford » Recorded By [Additional], Mixed By: Franz Plasa » Remix, Programmed By: Neil McLellan | 7:20 |
| Label: | Epic SAMP 2848 6 |
| Genre: | Electronic, Rock |
| Style: | Blues Rock, Grunge, Techno, Pop Rock |
| Format: | Vinyl (12" , Maxi-Single , Promo) |
| A1 | Ist Es Wichtig? (Neil McLellan Mix) » Engineer: Luke Gifford » Remix, Programmed By: Neil McLellan | 6:12 |
| A2 | Ist Es Wichtig? (Nervous Germans Mix) » Remix, Mixed By: Franz Plasa, Jeopard | 5:15 |
| B1 | Ist Es Wichtig? (Zebulon Mix) » Remix, Mixed By: Zebulon | 7:19 |
| B2 | Ist Es Wichtig? (Selig's Hands On Neil McLellan's Mix) » Engineer: Luke Gifford » Recorded By [Additional], Mixed By: Franz Plasa » Remix, Programmed By: Neil McLellan | 7:20 |