Signal Rouge / シグナル・ルージュ by Retro City Pop Song Details

On September 1, 2025, the song "Signal Rouge / シグナル・ルージュ" was released by Retro City Pop. The duration of This song is about 3 minutes long, at 3:00. 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. There are a total of 16 in the song's album "Tokyo Summer". In this album, this song's track order is #10. In terms of popularity, Signal Rouge / シグナル・ルージュ is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

BPM and Tempo

With Signal Rouge / シグナル・ルージュ by Retro City Pop having a BPM of 111 with a half-time of 56 BPM and a double-time of 222 BPM, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 4/4.

Music Key

This song has a musical key of B♭ Minor. Which also means that the camelot key for this song is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B allows you to change the mood.

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