Extracting text within () from title to albumartist

[ohrenkino]

As you are very vague what the strings look like I can only direct you to the thread that also includes the link to the "swiss army knife" to move text around:

Replace multiple tag fields, remove words

Hello, I would like to remove from all TITLE tags the following words, (feat.*) Basically if the title field has any words that begin with feat and enclosed in parenthesis, i.e. (feat.*) then remove it. I tried using the Actions to create a preset, Replace with Regular Expression,but I can't get it to work Any help is appreciated