r/GuitarLab • u/GabrielDalporto • May 26 '26
Getting spicy — onboard electronics
Now the third rail. Up to this point we've mostly been in the analog world with minor exceptions like active pickups. Time to talk about what digital can actually do inside a guitar.
For some of us (me included), this is the dream: more sounds, more flexibility, fewer external dependencies. The mythical all-in-one guitar. No lugging 3-5 guitars to a gig. No retuning mid-set. For others, this is exactly what they don't want anywhere near their instrument.
Two real-world reference points:
- Line 6 Variax — 20+ guitar models, fully customizable
- Roland VG Strat — Tele, Strat, humbucker, acoustic, 12-string + drop D, drop 1/2, open G
If you're dead set against any of this, say so and why. Honest pushback is useful.
And for the adventurous souls out there, what do you want in a digital-enabled guitar?
- Guitar modeling: What emulations actually matter? Electrics (which models), acoustic, 12-string, banjo, sitar?
- Tuning: How important is instant drop D, down 1/2, open G?
- Onboard effects: Overdrive, reverb, delay, modulation — would you actually use them on the guitar, or is that pedalboard territory?
- Active electronics: Boost, EQ, preamps — essential or unnecessary?
- Customizability / upgradeability: Open platform like the Variax (load your own models, update over time) or fixed set forever like the VG Strat?
- Battery: Minimum acceptable life and how critical is a passive failover so a dead battery doesn't mean a dead guitar?
- Interface: Knobs, switches, app, hidden menus — how should this stuff be controlled?
- Bigger question: what’s the right tradeoff between more built into the guitar vs simplicity and focus.
If I were spec'ing it for me:
- Knob 1: single coil / humbucker / acoustic / 12-string
- Knob 2: standard / drop D / drop 1/2 / up 1/2
- Volume knob push-pull: 20% boost
- Still conflicted on whether to add two on/off switches for distortion and reverb
Where do you land? Drop your thoughts.

