HARDX's 'ENDLESS' came out on December 7, 2022. ENDLESS is explicit and may not be suitable for children. With the duration being about 3:34, this song is close to the average duration of a typical track. Because this song is the only song in ENDLESS and no other songs are present in the album, we classify this track as a single. Based on our statistics, ENDLESS's popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.

ENDLESS テンポ

The tempo marking of ENDLESS by HARDX is Allegro (fast, quick, and bright), since this song has a tempo of 125 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

ENDLESS キー

This song is in the music key of F♯ Major. This also means that this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.