637iso's ' "flex" was released on its scheduled release date, March 14, 2025. flex is 2 minutes and 0 seconds long and may contain bad words that may be unsuitable for children. The song is number 14 out of 19 in biipolar (deluxe) by 637iso. Going off of the ISRC code of this track, we detected that the origin of this track is from Canada. In terms of popularity, flex is currently unknown. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
The tempo marking of flex by 637iso is Andante (at a walking pace), since this song has a tempo of 105 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
D♭ Minor is the music key of this track. This also means that this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B 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!
| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
| DA ONE | Schill, 637iso | A♭ Major | 4 | 4B | 122 BPM | ||
| Old Me | Nino Paid | D♭ Major | 3 | 3B | 125 BPM | ||
| eat yo brain | Snipy | F♯ Minor | 7 | 11A | 141 BPM | ||
| Toxic 2 | MalCapone, 637iso | F♯ Major | 5 | 2B | 142 BPM | ||
| ROOKIE TALK | Draft Day | D Major | 4 | 10B | 102 BPM | ||
| GUNS | Toofolk | A♭ Major | 6 | 4B | 143 BPM | ||
| WESOBACK | StarAmir!, trendxxetta | D Major | 8 | 10B | 165 BPM | ||
| Been Too Long | Tdf, omgkeon | C Minor | 4 | 5A | 145 BPM | ||
| Win Rate | fzxr | D♭ Major | 7 | 3B | 154 BPM | ||
| Do4MyGang | Prada Archive, Baby Auto | D♭ Major | 2 | 3B | 77 BPM | ||
| hide | ayerp | D Major | 6 | 10B | 159 BPM | ||
| iCarly | LilChika | F♯ Major | 7 | 2B | 95 BPM | ||
| Lil Melo | ayerp | B♭ Minor | 6 | 3A | 83 BPM | ||
| Kick Em Out | D. Savage | A Major | 9 | 11B | 136 BPM | ||
| Tuesday | 76 Tutes | G Major | 3 | 9B | 160 BPM | ||
| Dirty Diana | r3no, 637iso | D♭ Minor | 5 | 12A | 133 BPM | ||
| Count It Faster! | Autumn! | D Major | 5 | 10B | 132 BPM | ||
| Really Red | natethedon, 637iso | D♭ Major | 6 | 3B | 153 BPM | ||
| bubbly | m4tthew | E Major | 6 | 12B | 75 BPM | ||
| LA | Glo | D♭ Major | 9 | 3B | 142 BPM | ||
| Three of Me | sixbill | D Major | 7 | 10B | 140 BPM | ||
| Numb | isocobain, 637iso | D♭ Minor | 5 | 12A | 133 BPM | ||
| Macbeth | FinEsseMo | A Major | 5 | 11B | 166 BPM | ||
| flex | 637iso | D♭ Minor | 5 | 12A | 105 BPM | ||
| aimbot | Seventhirtyatmorning | A♭ Minor | 6 | 1A | 76 BPM |