Unofficial Ubuntu Touch (UBports) App for https://gigs.gigatools.com/ to read the events/gigs of your favourite DJ, singer, artists. (Note: The artist must use the gigtools service). Look at hte Artist Facebook page, Soundcloud, mixcloud pages to get get Gigs url, save as favourite in the App and query the gigs url to get the nex artist events.
Available in the Openstore: https://open.uappexplorer.com/app/gigs.fulvio