Have you changed the default keyboard key shortcuts?

[jayser]

Here's what the default shortcuts are but there's about 20 keys that aren't used for anything in this which seems to be a waste – is tehre any reason why they didn't use those keys as shortcuts (other than the ones that you hold down to do another function, E.g. Ctrl, alt, etc)? https://i.imgur.com/ME7y8wA.png

[SteveG_AudioMasters_]

There's nothing to stop you reassigning any unused key to any other function you can find in the lists. The only key that you can't reassign is the space bar. Any other key can be assigned to an available function there is. There's no particular reason that other keys haven't been reassigned, other than to leave some available for any functions that you particularly might find useful.