"Heart-Rate Variability Training" by Healing Auditory Frequencies, Sound Therapy Masters had its release date on September 16, 2025. The duration of This song is about two minutes long, specifically at 2:58. This song does not appear to have any foul language. Heart-Rate Variability Training's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in Healing Auditory Frequencies, Sound Therapy Masters's "Healing Via the Vagus Nerve to Rebuild Inner Resilience and Soothe Emotional Wounds" album is number 8 out of 15. On top of that, Poland appears to be the country where this track was created. Heart-Rate Variability Training is not that popular right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
We consider the tempo marking of Heart-Rate Variability Training by Healing Auditory Frequencies, Sound Therapy Masters to be Andante (at a walking pace) because the track has a tempo of 82 BPM, a half-time of 41BPM, and a double-time of 164 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.
This song is in the music key of G Major. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.
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