"Heartbeat Relaxation" by Bedtime Brooke was released on April 26, 2022. Heartbeat Relaxation is about six minutes long, preciously at 5:48, making this song fairly long compared to other songs. There is only one song in 20 Soothing Womb Sounds: Heartbeat for Baby Sleep, so we believe that "Heartbeat Relaxation" is a single. In terms of popularity, Heartbeat Relaxation is currently unknown. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
The tempo marking of Heartbeat Relaxation by Bedtime Brooke is Moderato (at a moderate speed), since this song has a tempo of 112 テンポ. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 4/4.
D♭ Major is the music key of this track. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.