Googles Youtube provides a quirky JSON API that makes browsing channels and genres feasible. This beta plugin provides a little overview, and usually retrieves recent video uploads.

VLC can directly play Youtube URLs. For other players one can use youtube-dl as wrapper. For example totem $(youtube-dl %srv) as configured player command.

Youtube-dl is preconfigured as "recording"/download tool for this channel tab.

Of course you could also just invoke a specific YT video by opening it in your web browser - click the station home button simply.

Channel options.

🔠 Region

With the country dropdown you can predefine which mostPopular listings are returned.

🔠 My Channels

You can edit the list of YT channel names to fetch some of your favourite artists/uploaders. To apply this setting, and have new categories show up in the genre pane, use Channel ▸ Update category tree first.

It's not an exact map, but utilizes the search function to find channels.

☑ Wadsworth constant

Only influences the video homepage link.