Tempo and time signature
Tempo
By default, no tempo is set when a song is first created.
Tapping on Set tempo (if no tempo is set), or the existing tempo if set, will show the following popover:

Use the slider to set the new tempo, or tap the turtle or rabbit to nudge the tempo up or down by 1. Alternatively, tap on the current value and type in a new tempo.
To remove the tempo altogether, tap at the top left of the tempo picker.
Time signature
By default, no time signature is set when a song is first created.
A wide range of values can be set for the time signature by tapping on the current value, or “Time signature” if no time signature is currently set, and selecting new values from the popover that appears:

Values from 1/1 up to 16/64 can be set. Set the new value, and tap “Save” to apply the new time signature to the song.
To remove a time signature, tap at the top left of the time signature picker.
Once songs have a time signature, you can search for songs and sort them by time signature.
Each song’s time signature can also be shown in your song lists, using the Time signature option under Song entries in settings.
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