Oh sorry, they’re all Waves plugins.
Kramer HLS - https://www.waves.com/plugins/kramer-hls-channel
Scheps Omni Channel - https://www.waves.com/plugins/scheps-omni-channel
F6 - https://www.waves.com/plugins/f6-floating-band-dynamic-eq
C6 - https://www.waves.com/plugins/c6-multiband-compressor
Try checking out this link. I’m pretty sure it’s this one. Andrew explains the idea behind the “Thump” feature
https://www.waves.com/scheps-omni-channel-in-depth-tutorial