- AudiolivroTheo and the sleepy snowflakesKatja Runow
- AudiolivroThe Giant's bootKatja Runow
- AudiolivroSonya and the dream of the PenguinKatja Runow
- AudiolivroPanda Mimi's gratitudeKatja Runow
- AudiolivroTheo the bear who wanted to sleepKatja Runow
- AudiolivroTheo counts sheepKatja Runow
- AudiolivroThe Owl Sonya and the new dayKatja Runow
- AudiolivroTheo, the dragon Nora and the dreamKatja Runow
- AudiolivroMimi the panda and the sleepy treeKatja Runow
- AudiolivroTheo and the the day that went backwardsKatja Runow
- AudiolivroTheo and the african dreamKatja Runow
- AudiolivroSonya and JamesKatja Runow
- AudiolivroWhen Sonya did not want to sleepKatja Runow
- AudiolivroTheo quiere dormirse.Katja Runow