"Letter 1 - Original Mix" by Roundhead (Italy) was released on December 2, 2013. Since Letter 1 - Original Mix is still less than 10 minute long, it is still considered a pretty long duration song compared to the average song length. This song does not appear to be explicit due to the lack of the "E" tag. There are a total of 3 in the song's album "Nonsense EP". In this album, this song's track order is #2. Based on our statistics, Letter 1 - Original Mix's popularity is unknown right now. Although the overall vibe is very danceable, it does project more negative sounds.

Letter 1 - Original Mix テンポ

With Letter 1 - Original Mix by Roundhead (Italy) having a テンポ of 120 with a half-time of 60 テンポ and a double-time of 240 テンポ, 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 fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

Letter 1 - Original Mix キー

This song has a musical key of D Major. This also means that this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.