Puredata (Pd) preset management based on central [stash/hub] and small [stash] plugin objects
- connect [stash] objects to any number of objects to store their values
- create a central [stash/hub] to control presets (store, restore, ease, fade, etc.)
- an additional [stash/arr <array_name>] object can be used to store and restore array values
see help of [stash] object for example application.