singpro.app

Weezer – Say It Ain’t So

Karaoke with synced lyrics and pitch scoring · English

Weezer - Say It Ain’t So

Sing Say It Ain’t So by Weezer 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 0:14 and runs for 3:49. It stays inside 19 semitones and moves at 2.01 syllables a second.

At a glance

Difficulty
Hard
Vocal range
19 semitones
Pace
2.01 syllables a second, relaxed
Melody
steps of 1.9 semitones on average, mixed
Length
3:49 of singing, starting at 0:14
Golden notes
31
Backing track
separate instrumental and vocal tracks, so you can mute the original singer

How it starts

Oh yeah

Alright

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How it works

  1. Open the song and allow microphone access – no download or sign-up needed.
  2. Sing along to the synced lyrics while the app scores your pitch live.
  3. Share the party code so friends can join and compete from their own devices.