I would like to replace the (,) comma with the word Feat. and the very last comma with the and symbol (&). Please see the example

[ohrenkino]

Here is a thread to replace the last comma with &

How do replace the last comma in a title with "&"

Suppose the title is AAA (feat. x, y, z). Is there any operation or action to make it AAA (feat. x, y & z) , or replace the last comma with "&", automatically? Thanks in advance

and then you simply replace all the leftover commas with "feat".