Amps & Pedals 101
Your guitar makes the note; the amp and pedals decide what it sounds like. Flip the switch below to hear clean versus overdriven.
What an amp actually does
An amp amplifies the weak signal from the pickups so it can drive a speaker — but it also shapes it. EQ controls (bass/mid/treble) and gain/master volume controls decide how clean or overdriven the sound is, and many amps offer a switchable clean/dirty channel.
Pedals: the signal, reshaped
Pedals sit in the chain between guitar and amp (or in an amp's effects loop), each altering the signal in a specific way before it reaches the amp. Multiple pedals can be chained together, and their order changes the resulting tone.
Four pedals worth starting with
A tuner (silent, always-on tuning reference), overdrive/distortion (adds grit and sustain, from mild edge to heavy crunch), delay (repeats the signal as echoes), and reverb (adds a sense of space, like playing in a room or hall) cover most of what a beginner needs.
Common questions
What's the difference between overdrive and distortion?
They're both types of gain-based grit, but overdrive is generally milder and more touch-sensitive (mimicking a tube amp pushed hard), while distortion is more aggressive and compressed, with less dynamic response to picking.
What order should guitar pedals go in?
A common starting order is tuner, then overdrive/distortion, then modulation effects, then delay, then reverb last — so the time-based effects repeat the already-shaped tone rather than the other way around.
Do I need pedals if my amp already has distortion built in?
Not necessarily — many amps have a built-in gain/dirty channel that covers basic overdrive, and pedals become more useful once you want more specific or stackable tones.
What's the single most useful starter pedal?
A tuner pedal is the most universally useful — it works silently in the signal chain so you can tune up between songs without unplugging.
Experiment with tone in the app
Melody Monkey lets you explore how gear choices shape a guitar's sound.
Open the free app →Still stuck? Ask Your Personal Music Teacher about Amps & Pedals 101 →