cortex's ' "December 10th - Instrumental" was released on its scheduled release date, October 31, 2025. December 10th - Instrumental is 2 minutes and 23 seconds long and may contain bad words that may be unsuitable for children. The song is number 5 out of 5 in December 10th (Versions) by cortex. Going off of the ISRC code of this track, we detected that the origin of this track is from United States. Based on our statistics, December 10th - Instrumental's popularity is not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
The tempo marking of December 10th - Instrumental by cortex is Allegro (fast, quick, and bright), since this song has a tempo of 148 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.
A Minor is the music key of this track. Because this track belongs in the A Minor key, the camelot key is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.
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