Nikki Nair

In this article Nikki Nair mentions the Sony MXP-290 as his main mixer.

"The main components are Dynaudio BM6a speakers, a UAD Apollo interface, Emagic Unitor-8 midi interface, Sony MXP-290 Mixer....."

"I like having two mixers because each one has a different preamp sound, but I mainly use the Sony one."*

In this article Nikki Nair states

"The main components are Dynaudio BM6a speakers, a UAD Apollo interface, Emagic Unitor-8 midi interface, Sony MXP-290 Mixer, Eela Audio S-191 Mixer, Ensoniq DP/4 fx box ....

In another article, there is a break down the gear Nikki Nair used on the Dirtybird release "More is Different".

https://www.magneticmag.com/2021/08/how-it-was-made-nikki-nair-more-is-different-dirtybird/

1. Ensoniq DP/4

This is always on one of the FX sends from the mixer. It’s on all of the tracks in this EP (and most of my tracks). I don’t go that deep with programming it — although I know it's possible. I just use the different preset algorithms on it -- usually the reverb ones. It always just sounds good. It’s kind of warm and raw sounding to me, and just does what I need it to do without being too obtrusive.

In the source article you can see the electrix filter factory in Nikki's studio on the right of this image. https://www.stampthewax.com/wp-content/uploads/2021/12/studio3-1536x2048.jpg