Lewie
Bore da
If you are anywhere near Wrexham/Wrecsam on your travels, you are very welcome to come to a rehearsal of my choir - Rhos Orpheus Male Choir / Cor Meibion Orffiws y Rhos. We practice on Mondays and Wednesdays and on Tuesday 11 November we are singing in a Welsh Night in a local pub. Happy to give you details.
Richard
That’s a great offer, Richard, diolch yn fawr iawn! Always lovely to see SSiWers welcoming each other 
Richard - diolch yn fawr am y cyfle! Yn anffodus, I won’t be anywhere near Wrecsam on those days : - (
Great topic! Two of my favorites are.
Casi Wyn - Hardd
Tesni Jones - Rhywun yn Rhywle
Both on Youtube
CASI WYN
http://www.youtube.com/watch?feature=player_detailpage&v=Jna-Iqhi7OU
TESNI JONES
http://www.youtube.com/watch?feature=player_detailpage&v=vqtW4jpkbEM
Slight change of direction from Cowbois Rhos…
Simple pop songs. There’s nothing that can beat them.
Cerdd dant. Not even people who understand cerdd dant understand cerdd dant. And strictly speaking it’s more of a literary art form than a musical one. But I enjoyed this!
Edited to add: I’m not sure what Discourse thinks it’s doing with the embedding. In the preview it looks fine. 
Love this thread. Prior to moving to the States, I lived in N. Wales & grew up listening to The Alarm, as they were family friends. They have Welsh versions of two of their albums.
I found a You Tube Playlist that has the tracks for “Newid.” You Tube wouldn’t let it embed the videos, so here is the link: http://www.youtube.com/playlist?list=PLFCD8224CCE6C104A
Enjoy!
Calon Peiriant - Gwenno
One of my new favourite Welsh artists from my favourite label, Peski Records.
Edrych 'mlaen at brynu’r albwm 'ma yn fuan iawn!
Canolfan Hamdden - Y Deyrnas Flinedig
Experimental supergroup consisting of Gwenno Saunders, Jakokoyak, Y Pencadlys and Pat Morgan (Datblygu). Stwff gwych!
I LOVE this! Thank you. I added it to my Spotify playlist!
Gareth Bonello plays plygain…
Land of song: 
No reply on the Plygain thread, so I’ll ask the question here. Does anyone know of any Plygain services coming up soon, preferably within about 20 miles of Carmarthen? Googling finds them in expat churches in America and the local(ish) ones I seem to find out about the following day. In hope!