SPIN is a beautiful and imaginative AI synthesizer
Arvind Sanjeev has created a remarkable AI synthesizer called SPIN, which blends the visual appeal of a turntable and drum machine. This innovative device allows users to generate music by selecting specific characteristics, such as “happy” or “lo-fi,” which serve as prompts for the MusicGen language model. The synthesized music can then be manipulated in real-time using the turntable, allowing users to control its speed and direction, even incorporating DJ-style scratching.
Behind the scenes, SPIN is powered by a Raspberry Pi 4 Model B running the MusicGen program, while inputs are received via an Arduino Mega 2560 connected to the buttons. The device also features dials to adjust song duration and BPM, as well as control knobs for added flexibility. The turntable used is a Numark PT-01, with a special dummy record containing a time code track that feeds back to the Raspberry Pi to control playback.
While SPIN’s stunning design and functionality are impressive, Sanjeev’s primary goal is to spark conversation about the ethical implications of AI-generated art and its reliance on human-made original content for training. As AI continues to advance in creative domains, questions arise about the role of human creativity and the potential consequences of automated artistic production. SPIN serves as a thought-provoking example of how technology can blur the lines between human and machine-generated art.
