[dubme1]

SoundCloud does have a donate button. At least in the sense that an artist can setup a paypal button that shows up on their profile.

I have created something similar with SoundRat (https://soundrat.com) that connects more with the patreon-like features and makes listening of music free but gives fans an option to donate to artists and get some perks for doing so.

[devmunchies]

I meant like a patreon model, where I can donate $5 recurring and it bundles with my soundcloud monthly payment.