TAL Vocoder - how to get rid of the hissing Ssss sounds...?

[Bansaw]

I like the TAL-Vocoder, but it really picks up the high frequency "ssss" sounds and hisses them out.
I tried cutting of the high frequencies and this helps a little but not ideal.
Anyone had issues with SSss-ing and how did you get rid of it?

(I tried the internal carrier, and an exernal synth as carrier. The internal is slightly better, but the ss-ing is still there. There is a de-esser knob control , but again, doesn't help much.)

[BlackWinny]

You could try with an external de-esser.

• Spitfish by Digital Fish Phones
• (you can now find it here)
• Modern Plugins by Antress
• (you can now find the full pack in a All-In-One zip files here, the de-esser is the fifth in the list)

Try... and see if one of them makes the job.

Another solution if none works above: a notch filter were you can set the bandwidth very narrow:

• NotNotchFilter by Teragon Audio
• Filter Bank by Studio Toolz
• but also, why not... TAL-Filter II used in position N 12 dB is perhaps a solution (I let you check it)