Harden My Heart

Quarterflash

BPM123 Key11BA MajorEnergyWarm-upPop

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3:51·Released 1997·

Songs That Mix Well With "Harden My Heart" by Quarterflash

Discover harmonic, tempo, and energy-matched tracks that blend smoothly with this Pop tune. Every match below is DJ-ready and scored for mix compatibility.

Tune recommendations

Harden My Heart

Quarterflash

12311B

Pop

By score

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Score shows mix compatibility · Order includes artist, era & genre context

Sarà perché ti amo

Ricchi E Poveri

121 BPM·12B·Pop

-2 BPMAdjacentPopularSame era

Adjacent key (12b), keeps the same energy, similar matched brightness and warm tonal match — smooth blend, minor tempo adjustment needed — seamless blend

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Don't Talk to Strangers

Rick Springfield

124 BPM·12B·Pop

Tempo lockAdjacentPopularSame era

Adjacent key (12b), keeps the same energy, warm tonal match, vibe stays consistent — seamless blend

Does this mix work?

September

Earth, Wind & Fire

126 BPM·11B·R&B

+3 BPMSame keyPopularSame era

Same key (11b), keeps the same energy, similar matched brightness and warm tonal match — smooth blend, minor tempo adjustment needed — seamless blend

Does this mix work?

Just What I Needed

The Cars

124 BPM·12B·Pop

Tempo lockAdjacentSame eraPopular

Adjacent key (12b), keeps the same energy, warm tonal match, vibe stays consistent — seamless blend

Does this mix work?

Love Will Find A Way

Pablo Cruise

125 BPM·10B·Pop

+2 BPMAdjacentSame eraDJ-approved

Adjacent key (10b), energy rises (+7%), similar matched brightness and warm tonal match — smooth blend, minor tempo adjustment needed — seamless blend

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Why these tracks?

Every recommendation above is scored across six dimensions — harmonic key, BPM, energy, texture, mood, and vocal compatibility — then refined by community-rated transitions from real DJs. That's why each match has a number and a reason, not just a list of tracks in the same key.

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About This Track

Harden My Heart by Quarterflash is a bass-forward Pop track at 123 BPM with moderate drive and strong groove. At 24% energy, it suits warm-up and opening slots, setting the tone before the energy climbs.