I have some fields with multi-values such as composer (%composer%), featuring artists (%featuring%), artist (%artist%), etc.
I want to merge a certain field with multi-values with a separators ", " and "& ". I want mp3tag to determine the number of entries to a field and append "& " on the last part of the entry.
Original: Jack Antonoff\\Lana Del Rey\\Judah Smith
New: Jack Antonoff, Lana Del Rey & Judah Smith
Original: Lana Del Rey\\Jon Batiste
New: Lana Del Rey & Jon Batiste
How can I achieve this? So far I can do basic action such as merging fields with a ", " separator.
I'd appreciate anyone who's willing to help. Thank you so much.