tone down
Upper Intermediate (B2)neutral
To make something less strong, loud, or extreme.
"Her editor asked her to tone down the opening paragraph, which was too confrontational."
Hear it in context

Ninja Gaiden: Ragebound Developers React to a Live Speedrun
IGN · 45:59
Okay, we have to tone down have to tone down

That One Word Americans Use When They're NOT Interested
Go Natural English - Real Life English with Gabby · 14:34
Next, to tone down.

A Day at the Most Hyped Mexican Restaurant in NYC | On The Line | Bon Appétit
Bon Appétit · 10:12
We tone down the lighting.

Inside America’s Best Michelin Star Restaurants | Bon Appétit
Bon Appétit · 225:43
We tone down the lighting.

What's The Point Of Hard Games, Anyway?
Game Maker's Toolkit · 9:11
adjustments that let you tone down