Ren

In the video titled "Ren x Chinchilla - One Dance / Drunk in love (Drake / Beyoncé cover)" by Ren, starting at 0:00, Ren is visibly using the DigiTech Whammy DT pedal while busking with Chinchilla on the streets of Brighton. This use of the effect is frequent in other The Big Push busking shows, which we can observe on youtube.

At exactly 0:35 in the video "Ren - Blind Eyed Ft. Sam Tompkins (Live)," we can see Ren's pedalboard, which contains two Boss GE-7 Graphic Equalizer pedals.

In the video "Ren - Blind Eyed Ft. Sam Tompkins (Live)" by Ren, at exactly 0:35, Ren's pedalboard is visible, which includes a Boss DS-2 Turbo Distortion.

In Ren's official music video for "Vincent's Tale - The Bedroom," at the 0:20-0:30 mark, a red looper pedal can be seen on the ground, which is the Boss RC-500 Loop Station.

In a screenshot from a video on Ren's TikTok account, the Boss RC-30 Loop Station is visible on his pedalboard, confirming its use by him.

In a screenshot from a video on Ren's TikTok account, the Dunlop 535Q Cry Baby Multi-Wah is visible next to his Boss RC-30. The presence of the pedal is confirmed by the visible 'baby' part of the print behind the cable.

The EarthQuaker Devices Avalanche Run is confirmed to be used by Ren, as it is visible on his pedalboard in a screenshot from a video on his TikTok account. The knob layout in the image perfectly matches that of the Avalanche Run.