The user can create an echo in any area, no matter how open or large the area is. The louder of a noise the user emits to create the echo, the louder the echo and the further it will travel. Though this echo will not create a shockwave (like Present Mic's does) it can be used to easily broadcast messages or to throw off villains, as it's be difficult to determine where the sound came from.

Quirk Type - Emitter

Best suited for - Stealth/Recon (More of a distractive quirk than anything else, good for sidekicks I suppose)

Drawbacks - The user will eventually get an earache if overused, due to the consistent noise bouncing back into their ears

Possible Hero/Villain names -

Echo (simple but cool)
Reverb
Ring
Soundbounce