Jonathan Hischke

at 1:08 you can see the Earthquaker Devices Pitch Bay

at about 1:20 he talks about it

Josh Klinghoffer mentions Jonathan using a Arion DDS-4 by answering a question asked from a fan.

In a screenshot from the "LVRMKS album teaser" on Talkbass, Jonathan Hischke is shown using the Tech 21 SansAmp GT2, highlighting its role in his setup.

In a screenshot from the "LVRMKS album teaser" on YouTube, Jonathan Hischke is shown using the Boss CS-2 Compression Sustainer, highlighting its role in his gear setup.

In a discussion on Talkbass, a screenshot reveals that Jonathan Hischke uses the Wren and Cuff Phat Phuk B pedal.

According to "Bass Pedal Wars" on Premier Guitar

In a tweet, Jonathan Hischke shares a photo indicating his use of the Subdecay Quasar Deluxe phaser effects pedal.

Jonathan Hischke uses the Broughton Audio Always On High Pass Filter on his pedalboard for The Sound of Animals Fighting, as confirmed on TalkBass.com.

Jonathan Hischke uses the Red Panda Context 2 reverb pedal on his pedalboard for performances with The Sound of Animals Fighting, as confirmed by a discussion on TalkBass.com.

Jonathan Hischke uses the Boss SY-200 Synthesizer with The Sound of Animals Fighting, as confirmed on TalkBass.com.

Jonathan Hischke uses the Darkglass Electronics Vintage Ultra Preamplifier while performing with The Sound of Animals Fighting, as confirmed by a discussion on TalkBass.com.

Jonathan Hischke uses the Jam Pedals Delay Llama Xtreme with The Sound of Animals Fighting, as confirmed on TalkBass.com in a discussion about compressor pedals on professional boards.