Composing Music With The Force Trainer

May 18, 2010 by Mike Szczys 9 Comments

In the ongoing quest to make the Force Trainer useful [Hunter Scott] developed a music composition platform for your mind (channel Jack Black’s voice for the last half of that sentence). Using the Force Trainer’s serial port [Hunter] feeds the data stream into a computer via an FTDI cable and uses Processing to make the music. It’s good, and the demos on his site are worth the click, but we still can’t get enough of the shocking video from back in March. But we digress, let [Hunter] walk you through his setup in the video after the break. Continue reading “Composing Music With The Force Trainer” →

Kaossilator On The Cheap

May 15, 2010 by James Munns 23 Comments

We recently stumbled on a way to turn a regular laptop into a poor man’s Kaossilator. Using the touchpad of your laptop, some PureData software, Touchpad2MIDI and a couple custom patches, [zenpho] has set everyone up to create that crazy electronic music that kids listen to these days.

But what was that? You cant afford a whole laptop, and need to make this happen on an even tighter budget? Oh, we’ve got your back. Using just the trackpad and an Arduino, [Bastiaan] has created a basic PS2 to Arduino to USB link which can be parsed by your favorite language of choice into a working MIDI interface. Good news for all the lazy hackers out there, he’s planning on swapping out the Arduino for a Teensy, and making a real USB to MIDI interface.

Midi Gloves

May 12, 2010 by Mike Szczys 15 Comments

We’re being inundated with glove-based peripheral hacks. This is another final project from Cornell, keyboard out of the equation by adding 8 piezo sensors to a pair of gloves thereby shunning the pinky finger. We like this one because it’s easy to build and the midi interface implementation is well documented if you want to build your own.

As you can see after the break, this is easy to use with music software like Garage Band because it is a standard MIDI device. In addition, a MATLAB interface allows for custom mapping in case you want to change what each finger does.

We remember our first introduction to glove-based performances with Tod Machover’s Bug Mudra many years ago. We hope the music input hacks we’re seeing will lead to a whole new generation of music innovators.

Continue reading “Midi Gloves” →

Color A Sound

May 10, 2010 by Mike Szczys 8 Comments

[vimeo=http://vimeo.com/11606420]

This is an interesting take on a music box. [Blair Neal] is using an overhead projector with a roll of transparency to make a synthesized music box. A camera watches the projected image and feeds data to Max/MSP to produce the sounds. Customization merely requires creative image analysis. In this case, different colored pens or different tracks can be assigned to a sound with the speed of the track based on how fast you wind the transparency spool.

Headphone Tube Preamp Kit

May 3, 2010 by Mike Szczys 23 Comments

If you’re curious about tube amps but don’t have a firm enough knowledge base to dive right in you might want to try a kit. [Mark Houston] reviewed one such kit and we enjoyed reading about his experiences. It comes with everything you need save soldering tools, an enclosure, and the final connectors ([Mark] used RCA connectors). There is a full schematic available and the assembly instructions take you through tube matching and using that piece of copper coil you see in the picture to wind your own inductor. Consider trying this primer before you jump into building a single tube, multiple tube, or an amplifier of your own design.

[Thanks Gio]

Hacking Game Boy For Sound

April 29, 2010 by Mike Szczys 8 Comments

[Gijs] cracked open his Game Boy and added some parts to give him more sound synthesis control. He uses Little Sound Dj (LSDj), a popular Game Boy program used to pump out those classic 8-bit sounds. The unit seen above and heard in the clip after the break has an added potentiometer and circuit board. He’s got a few other hacked Game Boys on his site as well, including an Arduino generating random music on the handheld.

Continue reading “Hacking Game Boy For Sound” →

Part Arcade, Part Guitar

April 28, 2010 by Jakob Griffith 11 Comments

Finally a guitar that all of the arcade gaming geeks can jam with. [Mike Davenport] sent us his 8bit arcade based guitar for his senior project. Details are a little sparse if you intend to build you own at the moment, but he does mention the basics: such as it uses an FPGA for logic and function, the strings and joystick modify pitch, it has selectable waves and other parameters, and even includes save banks! Check out a video of him playing street fighter rocking out after the break. Continue reading “Part Arcade, Part Guitar” →