Khách Vãng Lai (Lofi Version) by Trungg I.U, Du Uyên Song Details

Trungg I.U, Du Uyên's 'Khách Vãng Lai (Lofi Version)' had a release date set for August 30, 2025. With this song being around four minutes long, at 4:03, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Because this song is the only song in Khách Vãng Lai (Lofi Version) and no other songs are present in the album, we classify this track as a single. Khách Vãng Lai (Lofi Version) is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

BPM and Tempo

We consider the tempo marking of Khách Vãng Lai (Lofi Version) by Trungg I.U, Du Uyên to be Adagio (slowly with great expression) because the track has a tempo of 75 BPM, a half-time of 38BPM, and a double-time of 150 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Music Key

This song has a musical key of E Minor. Because this track belongs in the E Minor key, the camelot key is 9A. So, the perfect camelot match for 9A would be either 9A or 8B. While, a low energy boost can consist of either 9B or 10A. For moderate energy boost, you would use 6A and a high energy boost can either be 11A or 4A. However, if you are looking for a low energy drop, finding a song with a camelot key of 8A would be a great choice. Where 12A would give you a moderate drop, and 7A or 2A would be a high energy drop. Lastly, 12B allows you to change the mood.

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