Drum mixer
Ult-Sound DM-4 is a small drum mixer.
Based on classic Moog-style mixer circuitry, but tuned for drums.
Punchy summing, natural saturation, and a response that preserves transients instead of smearing them.
https://www.ult-sound.com/product-page/ult-sound-dm-4
This Module is currently available.
$140