This is how to hook your guitar up to FL Studio 12
using Rocksmith's USB real Tone Guitar cable and a effects pedal of your choice. You must own the producers edition or better to record.
https://www.image-line.com/flstudio/
Items used
Rocksmith Real Tone Cable 2014
http://smile.amazon.com/dp/B00I0701P4
Drums used are made with EZdrummer 2
https://www.toontrack.com/product/ezd...
Pedal used is a ZOOM G2
https://amzn.to/3eqVVF2
Guitar ESP LTD
Fruity Loops Producer Edition