Right I forgot that they added this nice in-place editor!

the last parameter "ease" is the name of a function that controls the speed of the transition. It supports various predefined functions such as "ease", "ease-in", "ease-out", "ease-in-out", "linear" And you can also define your own transition speed using something called a "Cubic Bezier". It is a very complicated thing to understand but very easy to use, there are several online generators that will give you what you need such as http://cubic-bezier.com/ https://matthewlein.com/ceaser/

The basic components you need are a CMS, File storage, and a player For a CMS you can use any established technology that you may know, such as Rails, Django, etc. File Storage: Many options available, again go with what you know, Amazon S3 or similar services Player: Modern browsers support the <audio> tag which can allow you to build the whole experience inside the browser. If you wish to support older browsers (mostly IE) you'll also need a Flash based player. The devil is of course in the details, but once you have these basic blocks in place you can get a prototype working that will allow you to upload, list, and listen to music files.

But those hacks didnt quite work, I think I'm missing an abstract state somewhere

It encapsulates some workarounds I tried to put around failures to change states, specifically $state.go doesn't work properly for me when navigating to a state in another tab

Considering writing crypto code just so I can have a secret_service