OMNI/GUITARSBuilt by guitarists

Gear guide

Understand your gear.

Clear explanations for the equipment between your hands and the sound in the room.

Follow the signal

From string to speaker.

Gain

Overdrive / Fuzz

Adds grit and harmonics — from light crunch to thick saturation.

Pro tip: Two low-gain drives stacked beat one maxed out.

Knobs you'll see

Drive

Tone

Level

Power calculator

How much power does your board need?

Add your pedals. Typical current draw shown — always check the label on your own pedals.

  • Tuner ~60mA1
  • Overdrive ~10mA1
  • Fuzz ~5mA0
  • Compressor ~15mA0
  • Chorus ~50mA0
  • Digital delay ~150mA1
  • Digital reverb ~200mA0
  • Multi-effect ~500mA0

Total draw

220mA

3 pedals · add 20% headroom → 264mA

You'll want

Compact isolated supply (5 outputs)

Isolated outputs stop the hum that daisy chains introduce, especially with digital pedals.

Amp types at a glance

Pick your voice.

TypeLovesWatch outBest for
TubeWarm, dynamic, responds to pickingHeavy, needs servicingPlayers chasing classic feel
Solid stateReliable, clean headroom, lightLess touch-sensitive breakupJazz, clean tones, practice
ModelingHundreds of amps, headphone outMenus can distractHome players, beginners
HybridTube preamp character, SS reliabilityMiddle ground on bothGigging on a budget

Guides in this section

Go deeper.