tempo block should support multiple beats

[walterbender]

Would be great to be able to run multiple beats inside the tempo widget, one for each Master Beats per Minute block. The layout would have to change, so that we could have a set of controls for each tempo. Perhaps a vertical arrangement like in the Pitch Slider widget?

[pikurasa]

Would be great to be able to run multiple beats inside the tempo widget, one for each Master Beats per Minute block. The layout would have to change, so that we could have a set of controls for each tempo.

At some point in time some version of the tempo widget code allowed for multiple tempos.

Maybe this version:
1451250380_Final.zip

This is a screenshot with multiple tempos:

The original inspiration for the tempo widget (ECHO software at http://tonenotone.com/ECHO/ ) is also very interesting.

My original analysis: