Use LED keyswitch footprints

[jcard0na]

Use LED version of keyswitch footprint so the haxophone can be built with lighted keys.
This might look very cool in night gigs.

[Utopiah]

Maybe a collaboration with https://www.crowdsupply.com/polykybd/polykybd

It would surely raise the cost significantly but also in terms of pedagogy could be quite valuable.

Edit: cc @thpoll83

[jcard0na]

I don't quite see the pedagogical benefit, mainly because every time that I look at my fingers while playing, I freeze. But if this makes the haxophone half as cool as @thpoll83's keyboard, I'm all for it!