Filter on " character?

[svenhol]

Hi, I've tried this : "$len($regexp(%title%,'[^"]',))" IS 4 to filter on " character but this won't work, but it works on other characters like (-,?,=).
What am I doing wrong?

[LyricsLover]

You want to filter all songs with a " character anywhere in the tag TITLE?

Maybe this existing topic can help you:

Filter (Finding) double quotation marks "

There are workarounds: "$ifgreater($strstr(%title%,$char(34)),0,yes,no)" IS yes or title MATCHES \" or title MATCHES \x22

[ohrenkino]

Or see here:

How to filter for double quote (")

You can filter for the quote with a little more complex expression: "$ifgreater($strstr(%title%,$char(34)),0,yes,no)" IS yes

Also, see the documentation on Filters:

Filter and Search – Mp3tag Documentation

"It is not possible to filter by strings containing double quotations marks. This is a limitation of the feature."

[svenhol]

Thanks for the answer, I want to search for TITLE with a certain number of " characters

[svenhol]

If t is not possible to filter by strings containing double quotations marks. Then maybe I can replace the " character with something else and then do the filter?

[ohrenkino]

As you see there is a workaround.
"$ifgreater($strstr(%title%,$char(34)),0,yes,no)" IS yes
Still, it is not possible to filter for the quotation marks inside a string.
Which means that you can filter only for the presence of quotation marks.

You could replace them with 2 apostrophes "->''