There was some really beautiful Macedonian folk music playing last night between 18:00 and 19:00 or maybe between 18:30 and 19:00. I can't find any information about it on the website. Is there a track listing or some information I could get please? Thanks very much

Yesterday majority of the time slot between 18:00 and 19:00 was taken by an interview and none of the songs that played in that time frame were folk. However an instrumental part of a song by Bakalina did play during some promo announcements very briefly. Maybe that's what you heard?

https://www.youtube.com/watch?v=0l3ei-XwRCk
 

No, it wasn't from any promo announcements. The show was playing music with bits of talking in between. My slovene isn't great but I heard them mention Macedonia, so thought it must be Macedonian folk. It was certainly acoustic, singing, traditional sounding

What timezone are you on?
Maybe the show was Samotni potnik, Zobje modrosti (21.00 UTC) or Laične mojstrovine (19.00 UTC).

Show episodes are not uploaded yet due to yesterday's technical difficulties.