Swedish House Mafia feat. John Martin – Don’t You Worry Child (Radio Edit)
Karaoke with synced lyrics and pitch scoring · English
Sing Don’t You Worry Child (Radio Edit) by Swedish House Mafia feat. John Martin on singpro.app, a free online karaoke app. Lyrics are highlighted syllable by syllable as the song plays, your pitch is scored in real time, and you can host a party so friends join from their phones and sing along.
The singing starts at 0:06 and runs for 3:18. It stays inside 19 semitones and moves at 2.64 syllables a second.
At a glance
- Difficulty
- Very hard
- Vocal range
- 19 semitones
- Pace
- 2.64 syllables a second, steady
- Melody
- steps of 2.3 semitones on average, leaping
- Length
- 3:18 of singing, starting at 0:06
- Golden notes
- 28
- Backing track
- separate instrumental and vocal tracks, so you can mute the original singer
How it starts
There was a time
I used to look into my father’s eyes
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How it works
- Open the song and allow microphone access – no download or sign-up needed.
- Sing along to the synced lyrics while the app scores your pitch live.
- Share the party code so friends can join and compete from their own devices.