I’d really like an “angelic choir” sort of sound - I think it would probably be fairly easy to create using a synthesizer - something that builds and changes key and goes for about 15 seconds. It should be a sort of triumphant, uplifting kind of sound. I’d use it in a silly way as a sort of audio “lightbulb over the head” when a character realises an obvious fact. Please feel free to ask any questions you might have, knowing nothing about music myself I’m sure there’s more information that would be helpful here.

In any case, thanks very much in advance.