LES KANAÏS's ' "Lettre Sans Réponse" was released on its scheduled release date, November 18, 2025. The duration of This song is about 3 minutes long, at 3:16. 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. The song is number 3 out of 4 in Fil Rouge by LES KANAÏS. Lettre Sans Réponse is unknown right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
The tempo marking of Lettre Sans Réponse by LES KANAÏS is Andante (at a walking pace), since this song has a tempo of 87 BPM. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.
This song is in the music key of E♭ Minor. Because this track belongs in the E♭ Minor key, the camelot key 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.
Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!