New thread because this is not you tube type streaming. The third season of the Scot-Irish series Port is being replayed on Irish TV channel TG4. It originated and ran on BBC ALBA, the Scots Gallic channel. It is traditional acoustic music from Scotland and Ireland, hosted by Julie Fowlis and Muireann Nic Amhlaoibh. You might know these ladies from my previous rants. Watch it soon, because it does not stay up on some apps after (35?) days. So start with the earliest episodes. There is much Celtic language in both speech and song, but some English too. It doesn't matter to me, music being the universal language and all that. Someone please tell Heather is she doesn't see this. By the way, if the written language is too exotic for you, there is an "English" button on the website. Subtitles are also available, but I admit that spoils it for me so I don't use them.
There is quite the variety of music on each episode, so if you don't like something be patient. If you don't like the last song before the credits on episode one (there is an episode 0), someone might check to see if you have a heart.
I found it on the internet (Not TV) through the apps offerings on my Sony television, but TG4 has a player on the web. I did the homework for you and the direct link to the episodes is http://www.tg4.ie/ga/clair/port-season-3/