Sing backwards. Piece by piece. One phone. Two voices. One of you sings a short song, and Reverse Sing plays it backwards. The other listens to those strange sounds and sings them back in parts. Flip the attempt, and it should sound like the original song. When it doesn't, that is half the fun. HOW TO PLAY 1. Sing: record a short song, crop it if you like, and hear it backwards. 2. Imitate: listen to the reversed song and record your version in parts on the timeline. 3. Compare: the app joins your parts and plays them backwards. Switch to the original and hear how close you got. TRIM IT. MOVE IT. MAKE IT FIT. • Record each part right at the playhead, then drag it to move it or drag its edges to trim it. • Play the reversed song while you record a part (headphones recommended). • Undo and redo any change to your parts. MADE YOU LAUGH? SHARE IT. • Every round is saved on your iPhone, ready to reopen, rename, or delete. • Share the original and your reversed attempt as audio files. No account needed. Your recordings stay on your iPhone unless you share them.