"Hardline" by Sandman was released on January 17, 2020. With this song being about 5 minutes long, at 4:36, "Hardline" by Sandman is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. Because this song is the only song in Hardline and no other songs are present in the album, we classify this track as a single. Based on our statistics, Hardline's popularity is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Hardline テンポ

We consider the tempo marking of Hardline by Sandman to be Allegro (fast, quick, and bright) because the track has a tempo of 132 テンポ, a half-time of 66テンポ, and a double-time of 264 テンポ. Based on that, the speed of the song's tempo is fast. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

Hardline キー

This song has a musical 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.