Horribly complicated electric guitar keyboard

the-email-gutar

Gutarist, hacker, and mustache enthusiast [David Neevel] brought together way too many pieces of hardware in order to use his electric guitar as a computer keyboard. So let's dig into the house of cards he built for the project. It starts off with the guitar which has been fitted with an additional pickup to interface with a Roland GR-33 synthesizer pedal. That outputs a MIDI signal, which many … [Read more...]

Guitar EQ levels trigger the stage lights

guitar-eq-strobe-control

Even if your band hasn't made it big yet it's still a lot of fun to put on a great show. This hack will help you add lighting effects to performances without having to shell out for a lighting technician. [Phil] put together a hack that lets you trigger the lights by setting a volume threshold with a pedal switch. After reading about the hack that adds an EQ display for a pedal board he got the … [Read more...]

Guitar Hero controller built from toy guitar and keyboard

frets-on-fire-custom-controller

[Heinrich Laue] was kind of a latecomer to the fake guitar playing video game phenomenon. He played Frets on Fire -- an open source clone of the game -- on PC and eventually bought a copy of Guitar Hero World Tour. But playing on the keyboard was a drag. Instead of buying a controller he built his own hacked Guitar Hero controller from a scrapped keyboard and a toy guitar. The plastic toy he … [Read more...]

Guitar foot controller uses DSP for audio effects

guitar-pedal-dsp1

This a screenshot taken from [Pierre's] demonstration of an electric guitar effects pedal combined with DSP and Pure Data. He pulls this off by connecting the guitar directly to the computer, then feeds the computer's audio output to the guitar amp. The foot controls include a pedal and eight buttons, all monitored by an Arduino. Pure Data, a visual programming language, interprets the input … [Read more...]

Glockentar: A Guitar + Glockenspiel Mashup

Glokentar

This unique electronic instrument combines a chopped up guitar and a hacked apart glockenspiel with an Arduino. [Aaron]'s Glockentar consists of guitar hardware and glockenspiel keys mounted to a wood body. Solenoids placed above the keys actuate metal rods to play a note. Under the hood, an Arduino connects the pieces. The conductive pick closes a circuit, which is a digital input into the … [Read more...]

Steam-powered pickup winder

steam

[Valve Child] has been building a few three-string cigar box guitars. Of course he'll need a few pickups, but three-string guitar pickups aren't exactly easy to come by. To solve this problem, he's built a guitar pickup winder powered by a steam engine. The pickup winder is powered by a Wilesco D20 model steam engine, connected to the actual winding mechanism via a rubber belt. To the right of … [Read more...]

Log guitar uses tube as a bridge, actually is the blues

guit

In the never ending quest to replicate the tone of depression-era blues records, [Valve Child] managed to build the most backwoods guitar ever seen. The body of [Valve Child]'s slide guitar was taken from the limb of a red gum tree felled during a wind storm. After taking a chainsaw, router, and sander to the guitar, [Valve] sealed it with linseed oil. The real beauty of this build comes … [Read more...]