I'm looking for a disturbing screeching noise. I'm looking for some on youtube but nothing that suits my interest. I'm looking for something similar in the scene from 12 Years A Slave when they're dragging the main character to hang him on a tree. Anybody can help?

Search sound effect libraries like Sounddogs, Soundrangers and Pond5.

Or even better, hire a sound designer on here to make that sound for you!

Remember that what is annoying to one person isn't to another :)

Link an example of what you're looking for

I'm looking something that sounds like this

Here I threw this together, give it a try

*edit* Imbedded player doesn't seem to want to link to mp3s, here's a zip

http://www.mediafire.com/download/56ecrqug5yj4yss/150218_Horror_Drone_-_3_Tones_01.zip

Here I threw this together, give it a try

*edit* Imbedded player doesn't seem to want to link to mp3s, here's a zip

http://www.mediafire.com/download/56ecrqug5yj4yss/150218_Horror_Drone_-_3_Tones_01.zip

This sounds pretty good! Is this the full length of the track?

Yeah I just did the 3 notes, It's a bit of synth and a bit of me kicking an old dryer, or that air duct metal, can't remember which... I should label my foley better.

Can you make each note to be a little longer and lil bit more dire sounding?