Audioboeken
Power-Napping: Get Your Energy, Concentration and Responsiveness back - With a restful day sleep (Powernap)
2014
Alles wird gut! Gut Schlafen mit positiven, selbststärkenden Affirmationen, Meeresrauschen, sanfter Musik: Einschlafhilfe
2022
Soft Nature Sounds (without music): Sound of the sea to dream and fall asleep, feel good, relax
2021
Places of Relaxation and Good Sleep: 5 Dreamlike Fantasy Trips with Nature Sounds & Soft Music
2020
My Way into Sleep: Sleeping Aid after ZEN with a Meditative Story
2018
Motivate Yourself! With Self-Motivating Exercises and Deep Relaxation to New Energy and Success
2016