Key Takeaways
- James Cochrane’s ingenious creation combines an old HP Scanjet scanner with MIDI technology, resulting in the world’s first MIDI-controlled keytar.
- Cochrane’s clever utilization of the scanner’s internal workings and integration of various components allows the device to produce captivating melodies.
- The HP Scanjet keytar showcases the limitless possibilities of merging technology and music, inspiring innovation and experimentation in the field of musical expression.
In a world where innovation meets nostalgia, James Cochrane, a creative genius, has unveiled the world’s first and only MIDI-controlled keytar, ingeniously crafted from an old HP Scanjet flatbed scanner. Cochrane’s creation seamlessly blends the classic ’80s instrument with modern technology, resulting in a captivating musical experience.
The Birth of a Unique Instrument
Cochrane’s inspiration struck when he noticed the uncanny resemblance between the HP Scanjet scanner, placed on its side, and a Roland SH-101 synthesizer. Driven by a desire to relive the quirky charm of the keytar, he embarked on a remarkable journey to transform the scanner into a fully functional musical instrument.
Harnessing the Scanner’s Hidden Potential
Cochrane’s ingenuity shines through in his clever utilization of the scanner’s internal workings. By delving into the depths of the Scanner Control Language, he discovered a hidden command set that allowed him to directly send musical notes to the scanner’s stepper motor. This intricate method involves manually entering notes and durations into a text file, akin to the G-code used in CNC machines.
A Symphony of Engineering and Music
To bring his vision to life, Cochrane meticulously integrated an iRobota, a stepper motor driver, a MIDI interface, and a standard keyboard with the scanner’s original features. This harmonious fusion of components enabled the scanner to seamlessly transition from scanning documents to producing captivating melodies.
A Legacy of Innovation and Inspiration
Cochrane’s HP Scanjet keytar stands as a testament to his boundless creativity and passion for merging technology and music. In the spirit of sharing his invention with the world, he generously provided a detailed breakdown of the device in a YouTube video and made its code available on GitHub, empowering enthusiasts to build their own musical marvels.
Bonus: The Magic of the Keytar
The keytar, an iconic instrument of the ’80s, has captured the hearts of music lovers with its unique blend of portability and performance. Its ability to be played while standing or moving freely on stage adds an electrifying dimension to live performances, captivating audiences with its visual and sonic allure.
Cochrane’s HP Scanjet keytar takes this legacy to new heights, combining the nostalgia of a classic instrument with the limitless possibilities of modern technology. It serves as a reminder that innovation knows no bounds and that the most unexpected objects can be transformed into instruments of musical expression.
As Cochrane aptly puts it, “It’s a ridiculous instrument, but it’s also a lot of fun.” The HP Scanjet keytar embodies the spirit of experimentation and creativity, inviting us to explore the uncharted territories where technology and music harmoniously converge.
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