03:27
House Rockerz - HerzRasen (Official Video HD)
Herzr Mp3 & Mp4
03:27
30:18
Bach - Cantata Herz und Mund und Tat und Leben BWV 147 - Creed | Netherlands Bach Society
02:58
SOPHIA - Herz mit dem Pfeil (Official Video)
10:47:39
Raise Oxytocin Levels Naturally | Enhance Your Brain Build Love Bonding Loyalty | 528 Hz Music
12:55
Herzrhythmusstörungen: Von Vorhofflimmern bis unregelmäßige Herzschläge - Symptome, Folgen, Therapie
02:24
20Hz to 20kHz (Human Audio Spectrum)
11:00:00
40 Hz Lucid Dreaming Music | Binaural Beats Sleep Music for Lucid Dreaming, Dream Recall & OBE's
07:57:28
Happiness Frequency - 10 Hz Binaural Beats - Serotonin Release Music, Happiness Meditation
10:05
3 Hz clean pure sine wave BASS TEST TONE frequency
01:35
Multimeters - Frequency Measurement