Question

Every song I create in Notion iOS is 4/4 time signature by default. I can add a 3/4 signature symbol mid song but the song still plays in 4/4. How do I create a 3/4 song?

Answer 1

When you change the time signature in a song, you will notice that some of your notes will be highlighted in red.  This indicates that they are exceeding the rhythmic spelling of the measure.  You will need to delete the bar lines and add them back in the correct location.  Notion will not automatically bar your measures after changing time signatures.