Deleting First Names From Artist Tag

General Discussion
2

Find inspiration there ...
/t/14169/1

ARTIST_NEW <== $regexp(%ARTIST%,'([^ &,]+)\s([^ &,]+)','$2')

From ... ARTIST = "Bing Crosby, Grace Kelly, Tim & Struppi & The Rolling Stones"
To ... ARTIST_NEW = "Crosby, Kelly, Tim & Struppi & Rolling Stones"

DD.20170819.1055.CEST