Hello I’m from Florida and I’ve been installing audio for 30 years but I always have new stuff to learn

Choosing which capacitor value is needed to X out vocal frequencies. Currently I’m using 100V2.2uf and vocals are still coming through 🥺. My amplifiers have full range signals going to my tweeters and I have HP going to the from the head unit. I’d like to change the value of these to take out all vocal frequencies completely, which capacitors should I get? Thank you for reading.
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