is it possible keywords like " feat "," feat."," featuring "," pres "," pres."," presents "," star."," starring ",
" vs "," vs."," versus "," meets "," with "," and "," & " always in lower case.
BLACK EYED PEAS FEAT. MACY GRAY - Request.flac
to
BLACK EYED PEAS feat. MACY GRAY - Request.flac
now I use this
$regexp($upper(%artist%),'(?#From "The Artist" to "Artist")^(?i)(?:the|der|die|das)\s+',) - $caps(%title%)
Please note that just changing the case of a filename usually is not noted by the Windows OS. The filename stays the same.
You have to really change the letters somehow, like add an underscore at the end and remove it in the next step.
I cannot comfirm this.
The windows-explorer does not refresh its view if you just change a letter vom lower to upper but if you change the folder and go back or close the explorer an open again or just reboot Windows shows the changes.