Here’s a quick beginner tip that may save you from loosing a sound. If your using hardware and you want to remember what patch you are using label your Ableton clip with the same patch number! Some hardware will respond to a MIDI Program change. In Ableton double click a MIDI clip to enter Clip View and in the Notes section you will see Bank, Sub-Bank and Program. That’s where you can pick and save the corresponding hardware’s patch number.
When I used DR. T’s KCS and a Roland Juno-106 I would create a sound then slightly change it, save it over 16 patch locations and then have DR. T’s cycle through each patch using Program Change messages. With different filter settings saved in each Patch the Juno sounded like a more expensive synth. Imagine old school Depeche Mode arpeggio patterns with filters opening and closing. It was a pain to set up but worth it in the end.
Happy music making.