Heavy Heart
After Thoughts
Heavy Heart
3:46 October 15, 2025
BPM
144
Key
E Major
Camelot
12B

Embed

Share Link

Heavy Heart by After Thoughts Song Details

After Thoughts's ' "Heavy Heart" was released on its scheduled release date, October 15, 2025. With this song being around four minutes long, at 3:46, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Because this song is the only song in Heavy Heart and no other songs are present in the album, we classify this track as a single. Based on our statistics, Heavy Heart's popularity is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

BPM and Tempo

We consider the tempo marking of Heavy Heart by After Thoughts to be Allegro (fast, quick, and bright) because the track has a tempo of 144 BPM, a half-time of 72BPM, and a double-time of 288 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. The time signature for this track is 4/4.

Music Key

E Major is the music key of this track. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A 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!

Popularity
Loudness
-6.826 dB
Acousticness
1%
Danceability
47%
Energy
66%
Instrumentalness
0%
Liveness
10%
Loudness
89%
Speechiness
3%
Valence
46%

Recommendations

TrackArtistKeyEnergyCamelotBPM
good morning by Sweden Laundrygood morningSweden LaundryB Major101B194 BPM
Want by KoNetWantKoNetE Major512B110 BPM
Sorry for Crying (Inst.) by ROCOBERRYSorry for Crying (Inst.)ROCOBERRYB Major101B194 BPM
Twilight by hathaw9yTwilighthathaw9yD Major610B130 BPM
Remorse by GogohawkRemorseGogohawkD Major310B148 BPM
peace by Shin Ji HoonpeaceShin Ji HoonA Major311B65 BPM
TTL by Bye Bye BadmanTTLBye Bye BadmanF♯ Major92B145 BPM
Disco by DoorlesshouseDiscoDoorlesshouseB Minor510A92 BPM
Spark by Confined WhiteSparkConfined WhiteF Major47B132 BPM
Proof of the Night (with the orchard) by Fromm, the orchardProof of the Night (with the orchard)Fromm, the orchardF♯ Minor511A103 BPM
Find Me by After ThoughtsFind MeAfter ThoughtsF Major97B124 BPM
最果てへ by 守夜人, XinU最果てへ守夜人, XinUB♭ Major56B143 BPM
Flower by gongwonFlowergongwonB Major101B194 BPM
grave of light by Ahn Dayounggrave of lightAhn DayoungD♭ Major63B148 BPM
Wish by Tuesday Beach ClubWishTuesday Beach ClubB♭ Major46B132 BPM
The Night by evenifThe NightevenifB♭ Minor33A92 BPM
isolation by cotobaisolationcotobaD♭ Minor812A140 BPM
Playground by YeonJeongPlaygroundYeonJeongD♭ Minor612A92 BPM
pickle me.. . by Erøtic Wørms Exhibitiønpickle me.. .Erøtic Wørms ExhibitiønA♭ Major34B140 BPM
From Beyond by Shin Hae GyeongFrom BeyondShin Hae GyeongB Major41B146 BPM
Borrowed Hearts by 정민혁Borrowed Hearts정민혁A♭ Major64B80 BPM
Best Friends by Bye Bye BadmanBest FriendsBye Bye BadmanC Minor75A98 BPM
Propose (feat. ALEPH) by Budung, ALEPHPropose (feat. ALEPH)Budung, ALEPHC Major28B108 BPM
20년 전 오늘 Twenty Years Ago Today by 3rd Line Butterfly20년 전 오늘 Twenty Years Ago Today3rd Line ButterflyA♭ Minor21A117 BPM
굿바이 미스터 블랙 (Love you) Goodbye Mr. Black (Love you) by Erøtic Wørms Exhibitiøn굿바이 미스터 블랙 (Love you) Goodbye Mr. Black (Love you)Erøtic Wørms ExhibitiønF♯ Major52B80 BPM
ISRC
KSB022502705
Label
L-M Records/RCA Records