Using A Loop to Set Master Tempo
The groove~ object can be used to record a loop on the fly and use the loop length to set a master tempo which can send MIDI clock messages to other machines. The groove~ object sends out its right outlet a signal that goes from 0. to 1. as the current playback location of groove~ goes from its ‘loopstart’ point to its ‘loopend’ point. By default, groove~’s ‘loopstart’ point is 0 and its ‘loopend’ point is the end of the associated buffer~.