30:00 Running water, waterfall, natural environment sound and noise, relaxation, sleeping, calming, zen, yoga - 30 minutes Relaxing and useful sounds, noises and videos
30:00 fréquence de solfège - 639 Hz - relations de connexion - 30 minutes Relaxing and useful sounds, noises and videos
30:00 Solfej frekansları - 741 Hz - uyanış sezgi - 30 dakika Relaxing and useful sounds, noises and videos
15:00 Geräusch von natürlichem weißem Rauschen für Schlafhilfe, beruhigend, entspannend, schlafendes Kind, Koliken, Neugeborenes, Fokus - 15 Minuten hohe Klangqualität Relaxing and useful sounds, noises and videos
30:00 Solfeggio-Frequenzen - 741 Hz - erwachende Intuition - 30 Minuten Relaxing and useful sounds, noises and videos
15:00 Infrason à 19 Hz - la fréquence redoutable - provoquant une gêne, des vertiges, une vision floue (en faisant vibrer vos yeux), une hyperventilation et une peur pouvant entraîner des crises de panique Relaxing and useful sounds, noises and videos
30:00 solfeggio frequencies - 741 Hz - awakening intuition - 30 minutes Relaxing and useful sounds, noises and videos
15:00 Sokak ortam gürültüsü ve ses, kalabalık, arabalar, tramvay, kornalar, dinlenmek için şehir, sakinleştirici, uyku, odak, konsantre - 15 dakikalık yüksek kaliteli ses Relaxing and useful sounds, noises and videos
15:00 son de la ville ambiante carrée - 15 minutes de son de haute qualité Relaxing and useful sounds, noises and videos