"639 Hertz" by Hz Guru was released on November 4, 2022. The duration of 639 Hertz is about two minutes long, specifically at 2:25. This song does not appear to have any foul language. 639 Hertz's duration is considered a little bit shorter than the average duration of a typical track. There are a total of 12 in the song's album "Solfeggio Frequencies: 174, 285, 396, 417, 432, 528, 639, 741, 777, 888, 852, 963 Hz". In this album, this song's track order is #7. 639 Hertz is below average in popularity right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

639 Hertz テンポ

With 639 Hertz by Hz Guru having a テンポ of 85 with a half-time of 42 テンポ and a double-time of 170 テンポ, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 3/4.

639 Hertz キー

This song is in the music key of E♭ Minor. Which also means that the camelot key for this song is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B allows you to change the mood.