Modifying a chase ----------------- On the main window, double click *Runchase1* to open the chase editor. .. image:: images/chase-editor.png :alt: The chase editor. Here you can set the speed of the chase and optionally a transition effect. Discover the settings by selecting the different options one by one. To use the automatic beat finder, select "*Trigger by beat*" (with one beat per trigger). If your microphone works and music is being played, the chase will move on the beat of the music! Next chapter: :doc:`theres-more`