Greasy Fork is available in English.
Does autoplay first track of given category
Basic http://soundcloud.com autoplay feature
Edit category variable var category="electronic" if you wanna enable category autojump
If you set a category, you can still visit /explore (wich is treading-music category) and will not be redirected to default. Autplay works for every category you visit. Once you wanna go your default one, just click the main Logo and the loop will start again.
I made this simply script because I only listen to Electronic section and don't wanna waste time clicking same button everytime. Thats all.