Does not pronunce single letters well

[jordimas]

For example "La lletra A és molt maca" or "L'equip C és el més nou"

This also happens with two letters: "La TV va començar les seves emissions a principi de l'any" or three VilaWeb va posar en marxa, una edició en pdf" (pdf in this case)

[gullabi]

In principle I don't have a quick answer for this. Probably it is a good idea to check NVIDIA/tacotron2 to check if other languages have this issue. If it is a data issue, it would be more severe for us, if it is related to software or the training it can be solved I believe.

Since a retraining is planned, I will keep this in mind.