A fascinating project called Amadeus Code promises to out-Tay-Tay Tay Tay and out-Bon Bon Iver. The AI-based system uses data from previous musical hits to create entirely new compositions on the fly — and darn if these crazy robot-songs aren’t pretty good.

The app, which is available from the iTunes Store but doesn’t seem to be working properly, creates song sketches in minutes, freeing you up to create beautiful lyrics and a bit of accordion accompaniment.

The video above is a MIDI version of an AI-produced song and the video below shows the song full-produced using non-AI human musicians. The results, while a little odd, are very impressive.

Jun Inoue, Gyo Kitagawa and Taishi Fukuyama created Amadeus Code and all have experience in music and music production. Inoue is a renowned Japanese music producer and he has sold 10 million singles. Fukuyama worked at Echo Next and launched the first Music Hack Day in Tokyo. Fukuyama is the director of the Hit Song Research Lab and went to Berklee College of Music.

“We have analyzed decades of contemporary songs and classical music, songs of economic and/or social impact, and have created a proprietary songwriting technology that is specialized to create top line melodies of songs. We have recently released Harmony Library, which gives users direct access to the songs that power the songwriting AI for Amadeus Code,” said Inoue. “We uniquely specialize in creating top line melodies for songs that can be a source of high-quality inspiration for music professionals. We also do have plans that may overlap with other music AI companies in the market today in terms of offering hobbyists a service to quickly create completed audio tracks.”

When asked if AI will ever replace his favorite musicians, folks like Michael and Janet Jackson or George Gershwin, Inoue laughed.

“Absolutely not. This AI will not tell you about its struggles and illuminate your inner worlds through real human storytelling, which is ultimately what makes music so intimate and compelling. Similarly to how the sampler, drum machine, multitrack recorder and many other creative technologies have done in the past, we see AI to be a creative tool for artists to push the boundaries of popular music. When these AI tools eventually find their place in the right creative hands, it will have the potential to create a new entire economy of opportunities,” he said.