djwebb2021 wrote:
Yes, as you say do bhíomair has a tap and do bhíúir and do bhíodar have a trill.
An Loíngseach is not a native speaker, as far as I know... His English accent is extremely belaboured as if he were an L2 speaker of it, but I think some people in Kerry speak like that even though they only speak English?
Some Kerrymen, especially those from rural areas, have very thick accents, often substituting native Irish phonemes for English ones, so I would say that he has a typical rural Kerry accent. Oftentimes I have an easier time understanding Kerrymen's Irish than their English. There's a video on YouTube (
https://www.youtube.com/watch?app=desktop&v=Q47CuQX0gn8), where you can see this. The speaker clearly says
An gcíonn tú é? Ansan suas. 'San suas a bhíodar., but his English was basically gibberish to me until I found a video with subtitles.
I think one thing that might cause confusion is the fact that the Irish r can be devoiced at the end of a word/phrase. Slender r can also be pronounced as [ɹ̝ʲ], which is closer to an approximant than a tap (and, among younger speakers, broad r is often pronounced like English r, i.e. [ɹ]), so given the resonant characteristic of this/these phoneme(s), it may sound more like a trilled r, and devoicing, obviously would just make it more ambiguous.