The Complete Set quest in Control Resonant starts with a speaker bouncing around an auction house, then sends you across Manhattan tracking down missing components. Most guides treat it as a straightforward fetch quest. That misses the point. The real value—and the only decision that matters—comes at the end, and the correct choice is to turn the volume up. Not because the reward is better (it isn’t), but because it respects the quest’s narrative arc. Here’s where every speaker is, how to place them, and why you should crank the dial.
This quest requires the hammer secondary weapon (crush) to break certain barriers, and you’ll need access to the downtown area and the oldest house after talking to Langston. Do it before defeating the central resonant boss if you want enemies at their lowest level.
The real value—and the only decision that matters—comes at the end, and the correct choice is to turn the volume up.
Starting the Quest: The Auction House Speaker
Go to the auction house in downtown Manhattan. Exact location: south of the central pylon, marked by a van outside. Enter the building. A speaker is bouncing around the room—wait for it to pause briefly, then press L1/LB to pick it up. The timing is tight. Miss it, and the speaker resets its path.
Pro tip: Stand in the center of the room and wait. The speaker returns to a predictable pattern after each bounce.
Downtown Speaker (Requires Langston)
This is the one that trips people up. After starting the quest, you must first talk to Langston at the field office in central. He triggers a dialogue that points you toward the oldest house. From there, follow the path shown in the video—it leads into a sub-basement with a fight against two armored hiss. Defeat them, and the speaker is in the corner.
Remaining Speakers (All Straightforward)
The other speakers and the subwoofer are scattered across evacuation zone and west incursion zone. None are hidden behind puzzles. Use your map markers—the quest log auto-updates each location after you pick one up. The subwoofer is in a crate behind a parked truck in the evacuation zone. No fight required.
Placing the Speakers and the Final Choice
Return to the auction house. Place the subwoofer on the floor in the middle of the water puddle. The three smaller speakers go at the designated spots highlighted on your HUD. Once placed, the speakers turn on and emit a tone. You now have 30 seconds to run from speaker to speaker and turn each off by interacting with it. If you fail, reset by leaving the room and re-entering.
After all speakers are off, approach the subwoofer. Two options: Shut it down or Turn the volume up. Both give the same reward—an artifact unlock and some source. But the volume-up option triggers a brief cutscene where the speakers emit a distorted message from the missing FBC agent. It adds a small lore beat that hints at the larger patterning event. Shutting it down gives nothing but silence.
Why You Should Turn the Volume Up
The strongest counterargument: “The reward is identical, so it doesn’t matter.” That’s true only if you treat side quests as pure resource nodes. But Control Resonant is a Remedy game—its side content exists to flesh out the world and characters. The speaker message is a two-sentence callback to an earlier document you probably picked up in the oldest house. That echo is the point. Choosing to cut it off denies yourself a moment of environmental storytelling that the developers deliberately placed there. The game is already opaque enough. Don’t voluntarily make it more opaque.
Frequently Asked Questions
How to pick up the bouncing speaker in the auction house?
Wait for it to pause mid-room, then press L1/LB. Don’t chase it—it returns to center after each bounce.
Where is the downtown speaker after talking to Langston?
It’s in the oldest house sub-basement. Enter through the hole in the wall near the field office desk, follow the tunnel, fight two armored hiss, and pick it up.
Can I miss any speakers permanently?
No. The zones reset after defeating resonants, but the speaker locations remain until you collect them. You can return at any time.
What does the “Turn volume up” option do?
Plays a distorted audio log from a missing agent, adding a minor lore entry to your collectibles. No gameplay difference from “Shut it down.”
Is the artifact reward worth it?
The artifact is a passive that reduces mold damage in contaminated zones—useful for park and underpass areas. Not essential but convenient.
- How to pick up the bouncing speaker in the auction house?Wait for it to pause mid-room, then press L1/LB. Don't chase it—it returns to center after each bounce.
- Where is the downtown speaker after talking to Langston?It's in the oldest house sub-basement. Enter through the hole in the wall near the field office desk, follow the tunnel, fight two armored hiss, and pick it up.
- Can I miss any speakers permanently?No. The zones reset after defeating resonants, but the speaker locations remain until you collect them. You can return at any time.
- What does the 'Turn volume up' option do?Plays a distorted audio log from a missing agent, adding a minor lore entry to your collectibles. No gameplay difference from 'Shut it down.'
- Is the artifact reward worth it?The artifact is a passive that reduces mold damage in contaminated zones—useful for park and underpass areas. Not essential but convenient.
