| Aus dem Beton | Katja Maria Werker | | | 4:15 | |
| Aus dem Beton | Katja Werker | | | 4:16 | |
| Beautiful Sky | Katja Werker | | | 4:05 | |
| Beautiful Sky | Katja Werker | | | 4:03 | |
| Bullet in My Head | Katja Werker | | | 3:26 | |
| Bullet in My Head | Katja Werker | | | 3:28 | |
| Carried the Cross | Katja Maria Werker | | | 4:03 | |
| Carried the Cross | Katja Werker | | | 3:36 | |
| Carried the Cross | Katja Werker feat. Gert Neumann | | | 3:37 | |
| Contact Myself | Katja Maria Werker | | | 4:21 | |
| Contact Myself | Katja Werker | | | 4:59 | |
| Contact Myself | Katja Werker | | | 5:01 | |
| Contact Myself | Katja Werker feat. Gert Neumann | | | 5:01 | |
| Crossfire | Katja Maria Werker | | | 3:51 | |
| Crossfire | Katja Maria Werker | | | 3:50 | |
| Cruel Love | Blank & Jones with Katja Werker | | | 4:53 | |
| Dakota | Katja Werker | | | 4:55 | |
| Dark | Katja Werker | | | 3:30 | |
| Die Zeit mit Dir (100%) | Katja Maria Werker | | | 3:50 | |
| Dreh den Spieß um | Katja Maria Werker | | | 3:37 | |
| Echo | Katja Maria Werker | | | 4:34 | |
| First Wing of the Dawn | Katja Werker | | | 5:08 | |
| First Wing of the Dawn | Katja Werker | | | 5:26 | |
| Freedom Is Inside | Katja Werker | | | 4:15 | |
| Freedom Is Inside | Katja Werker | | | 4:17 | |
| Go On Go On Go On | Katja Werker | | | 3:04 | |
| Half on My Way | Katja Werker | | | 5:29 | |
| Heart of Gold | Katja Werker | | | 4:03 | |
| Heart of Gold | Katja Werker | | | 4:04 | |
| Heartbreak Boulevard | Katja Werker | | | 4:17 | |
| Heartbreak Boulevard | Katja Werker | | | 4:16 | |
| Here Comes the Flood | Katja Maria Werker | | | 3:18 | |
| I Moved a Mountain | Katja Maria Werker | | | 3:50 | |
| I'm Not Blind | Katja Werker | | | 4:03 | |
| I’m Not Blind | Katja Werker | | | 4:01 | |
| Ich liebe Dich | Katja Maria Werker | | | 2:56 | |
| Life Goes Up | Katja Maria Werker | | | 3:09 | |
| Life Goes Up | Katja Werker | | | 3:19 | |
| Life Goes Up | Katja Werker feat. Gert Neumann | | | 3:18 | |
| Love Like U Do | Katja Maria Werker | | | 3:29 | |
| Mitten im Sturm | Katja Maria Werker | | | 6:02 | |
| Mother of Violence | Katja Werker | | | 3:00 | |
| Mother of Violence | Katja Werker | | | 3:04 | |
| Music Is the Only Language | Katja Werker feat. Gert Neumann | | | 4:04 | |
| Music Is the Only Language (I Know) | Katja Maria Werker | | | 4:03 | |
| Music Is the Only Language (I Know) | Katja Werker | | | 4:03 | |
| Music Is the Only Language (I Know) | Katja Werker | | | 4:04 | |
| Naked (Trumpet at the Door version) | Katja Maria Werker | | | 3:04 | |
| No More Prisoner | Katja Maria Werker | | | 4:48 | |
| No More Prisoner | Katja Werker | | | 4:17 | |
| No More Prisoner | Katja Werker feat. Gert Neumann | | | 4:16 | |
| No Ticket Back | Katja Werker | | | 4:14 | |
| Open the Door | Katja Maria Werker | | | 2:52 | |
| Pony Ride On | Katja Werker | | | 4:33 | |
| Pony Ride On | Katja Werker | | | 4:37 | |
| Rollercoaster | Katja Werker | | | 4:25 | |
| Say It With a Kiss | Katja Werker | | | 5:23 | |
| Say It With a Kiss | Katja Werker | | | 5:11 | |
| Sing Along | Katja Werker | | | 3:55 | |
| Step by Step | Katja Maria Werker | | | 3:17 | |
| Step by Step | Katja Werker feat. Gert Neumann | | | 3:49 | |
| Step By Step | Katja Werker | | | 3:49 | |
| Step by Step (conducted string version) | Katja Maria Werker | | | 3:18 | |
| Strange Days | Katja Werker | | | 3:49 | |
| The Boxer | Katja Werker | | | 3:42 | |
| The Boxer | Katja Werker feat. Gert Neumann | | | 3:39 | |
| The Street of Africa | Katja Werker feat. Gert Neumann | | | 4:43 | |
| The Street Of Africa | Katja Werker | | | 4:42 | |
| The Streets of Africa | Katja Maria Werker | | | 4:17 | |
| The Streets of Africa (acoustic version) | Katja Maria Werker | | | 4:36 | |
| The World Is Full of Mirrors | Katja Werker | | | 5:01 | |
| These Small Crumbs | Katja Maria Werker | | | 3:45 | |
| These Small Crumps | Katja Werker | | | 3:56 | |
| These Small Crumps | Katja Werker feat. Gert Neumann | | | 3:55 | |
| Tief im Innern | Katja Maria Werker | | | 3:48 | |
| Tief im Innern | Katja Werker | | | 3:49 | |
| Über sieben Brücken musst Du gehn | Katja Maria Werker | | | 3:36 | |
| Very Hard Time | Katja Werker | | | 4:09 | |
| Very Hard Time | Katja Werker | | | 4:12 | |
| Vom selben Stern | Katja Maria Werker | | | 3:10 | |
| What the Bird Said | Katja Maria Werker | | | 3:55 | |
| What the Bird Said | Katja Werker feat. Gert Neumann | | | 3:55 | |
| What The Bird Said | Katja Werker | | | 3:56 | |
| When I Speak | Katja Werker | | | 5:10 | |
| When I Speak | Katja Werker | | | 5:11 | |
| Who | Katja Werker | | | 4:17 | |
| Worauf wartest Du | Katja Maria Werker | | | 4:59 | |
| Yes | Katja Maria Werker | | | 2:41 | |
| Yes | Katja Werker | | | 2:58 | |
| Yes | Katja Werker feat. Gert Neumann | | | 2:58 | |
| Yes (In the Middle of the Night version) | Katja Maria Werker | | | 2:52 | |
| You Take Me Away | Katja Werker | | | 3:43 | |
| You Take Me Away | Katja Werker | | | 3:42 | |
| You Take Me Away (ME remix) | Katja Werker | | | 4:12 | |
| You Take Me Away (ME remix) | Katja Werker | | | 4:15 | |
| Zusammenleben | Katja Maria Werker | | | 3:18 | |
