Studer Vista 1 Operating Instructions Manual page 33

Vista 1 Digital Mixing System
Snapshot Functions
Display and control of snapshot settings (in other words, complete 'pictures'
of the operating desk's controls and of the console's internal settings) and
factory/user presets provide basic working templates.
Control of snapshot filters and channel protection is achieved via separate
windows:
Introduction 1-17
Document generated: 18.04.17 SW V5.3