Noise removal

[nielphine]

So, I did this live recording of a concert this weekend. Arrived early, set the equipment, tested input levels, everything was working great, all that was needed was to push the record button and play.

BUT as the adorably noob recorder I am, I forgot that later on came a bunch of other folks with their own equip and a wireless mic, that interfered with my main mic -_-" and now I have this perfect performance, with a decent piano recording and a buzzing high freq. noise throughout all my vocals.

How do I get rid of it?

 

[johanbudiman]

You can use Izotope RX3 or
Izotope music and speech cleaner (cheaper), but no longer available at izotope...

 

[Pinky]

The soundforge noise reduction plugin does noiseprint capturing, which essentially tries to grab those frequencies and patterns used, then attempts to cancel them out.

Noise Reduction 2 Overview