The Tone Freak Bedroom Guitar Player - Amp Slaving and the Signal Chain The effects loop of your amplifier is an input/output placed between your preamp and your power amp that permits
Guitar Effects Loop Vs Direct Input – Which One's Better? – Traveling Guitarist
Twinline - Radial Engineering
Pedalboard Signal Chain: A Simple (But Complete) Guide
The Order of Things – Orange Amps
DISCRETE HI-VOLTAGE SERIES EFFECTS LOOP FOR TUBE AMPS
Series v. Parallel Effects Loops — Diamond Amplification
Should I Use A Guitar Amp Effects Loop? - Andertons Blog
Effects FX Loop: Considerations and Tips - Guitarriego
What is the FX loop in my amp? How can I use it? Should I? - Deplike - Guitar Amps & FX Pedals
Does This Make Sense: Amp Effects Loop INSIDE Pedal Effects Loop? : r/guitarpedals
Connecting Your UAFX Pedals – Universal Audio Support Home
Guitar Pedal Order Guide: 11 Best Setups with Diagrams - Guitar Lobby