{"url":"/dataset/fraxtil","name":"Fraxtil","full_name":null,"description_markdown":"**Fraxtil** is an audio dataset where given a raw audio track, the goal is to produce a choreography step chart, similar to those used in the Dance Dance Revolution video game. It contains 90 songs choreographed by a single author, with 450 charts for the 90 songs.\n\nSource: [https://arxiv.org/pdf/1703.06891.pdf](https://arxiv.org/pdf/1703.06891.pdf)\nImage Source: [https://github.com/chrisdonahue/ddc](https://github.com/chrisdonahue/ddc)","description_withheld":null,"homepage":"https://github.com/chrisdonahue/ddc","introduced_date":null,"introduced_date_note":null,"introduced_by":{"paper":"/paper/dance-dance-convolution","title":"Dance Dance Convolution","first_author":"Chris Donahue","url":null},"license":null,"modalities":[{"name":"Audio","url":"/datasets/modality/audio"}],"tasks":[{"name":"Rhythm","url":"/task/rhythm","datasets_with_task":"/datasets/task/rhythm"}],"languages":[],"variants":["Fraxtil"],"data_loaders":[{"repo":"https://github.com/chrisdonahue/ddc","url":"https://github.com/chrisdonahue/ddc","frameworks":["tf"]}],"num_papers_in_archive":3,"source":{"archive":"pwc-archive (Hugging Face), CC BY-SA 4.0","snapshot":"2025-07-28"},"benchmarks":[],"papers_with_a_benchmark_row":[],"syntology_totals":{"read_at":"2026-09-24T18:15:14+00:00","papers_with_samples":0,"samples_harvested":0,"samples_ran":0,"samples_unverified":0,"pointer_only_for_licence":0,"papers_with_no_sample_that_ran":0,"note":"the per-paper counts above, summed; not a rate"},"papers_note":"The archive never published its papers-using-dataset list; these are papers with a leaderboard row on this dataset's benchmarks."}