I have a Sony Walkman (NW-A55) that in this day an age is still limited to ID v2.3 - it doesn’t support multiple value tags!
When I’m tagging and renaming my files, there are instances where I would like to know if a particular tag has multiple values. Is there a function or variable that has this? Currently I’m scripting the logic as such:
I have used
_multiartist (found in Basic Variables and so far it seems to work for the artist field. However, I’ve encountered some MP3 files using the new v2.4 with multiple genres tagged and it creates havoc with my Sony.
Maybe a function like
$ismulti() that will return a 1 or 0 if true/false; sort of like how
$isaudio() works. Is this possible?