Filtering Chinese or Japanese Characters?

[ohrenkino]

Here is a thread that deals with "non English" characters - perhaps something along your way:

Splitting a title with mixed English and non-English

Suppose I have song title in which the first part is in English and then the second part is title within the song's language. So like "I'm Watching a Loneliness Just Arisen 나는 새롭게 떠오른 외로움을 봐요", where the first half is English and the second half is the Korean name. Is there a $regexp formula I can use so that I can capture group the English part and then the Korean part? I want to move the Korean part to the %title% tag and then the English part to the %titlesort% tag. As per the example I men…