Letters Left Unread by Calyx Rhea Song Details

"Letters Left Unread" by Calyx Rhea had its release date on April 18, 2025. The duration of This song is about 3 minutes long, at 3:09. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. This song is part of You Are My Universe by Calyx Rhea. The song's track number on the album is #18 out of 20 tracks. Based on our data, Turks and Caicos Islands was the country where this track was produced or recorded. Based on our statistics, Letters Left Unread's popularity is unknown right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

BPM and Tempo

Since Letters Left Unread by Calyx Rhea has a tempo of 135 beats per a minute, the tempo markings of this song would be Allegro (fast, quick, and bright). With Letters Left Unread being at 135 BPM, the half-time would be 68 BPM with a double-time of 270 BPM.In addition, we consider the tempo speed to be pretty fast for this song. This makes this song perfect for activities such as, walking. The time signature for this track is 4/4.

Music Key

A Minor is the music key of this track. Which also means that the camelot key for this song is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.

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