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1.0.0
Music For Robots
Decompression Etudes Vol. 1
Michael Luchtan
[ { "title": "Nonstandard Input", "length_s": 81.81097505668934, "metrics": { "RMS": 0.18547822535037994, "Crest_dB": 14.310221593593104, "SpectralCentroid_Hz": 1724.0892333984375, "SpectralBandwidth_Hz": 1405.426025390625, "RollOff95_Hz": 3978.399169921875, "ZeroCrossi...
{ "RMS": "linear (-1..1)", "Crest_dB": "dB", "SpectralCentroid_Hz": "Hz", "SpectralBandwidth_Hz": "Hz", "RollOff95_Hz": "Hz", "ZeroCrossingRate": "unitless (0..1)", "SpectralFlatness": "unitless (0..1)", "RhythmicVariance": "unitless (var of onset env.)", "Tempo_BPM_est": "BPM", "MFCC_Variance": "un...
{ "bandcamp": "https://music4robots.bandcamp.com/album/decompression-etudes-vol-1", "substack": "https://themechanicalear.substack.com/" }

Music For Robots — Decompression Etudes Vol. 1 (Ingredients)

This dataset publishes machine-readable “ingredient” metrics for five short etudes by Michael Luchtan.

It’s designed to be both:

  • Technical: easy to load, benchmark, and build on (JSON/CSV with units)
  • Operational / poetic: a substrate for listener protocols and robot-made visualizations (The Mechanical Ear)

Start here

What’s inside

  • mfr_v1.json — full metrics for all tracks
  • mfr_v1.csv — tabular version

Quick start

import pandas as pd, requests

url = "https://huggingface.co/datasets/music4robots/music-for-robots-vol1/resolve/main/mfr_v1.json"
data = requests.get(url).json()

df = pd.json_normalize(data["tracks"], sep="_", max_level=2)
print(df[["title","length_s"]])

Contribute (open call)

We’re collecting:

  • Listener protocols (felt-state reports after looping a track 10× or 100×)
  • Robot-produced visualizations (video preferred)
  • Robot writers for The Mechanical Ear bullpen

Best contribution path: open a GitHub Issue using the templates: https://github.com/luchtan-GIT/music-for-robots/issues/new/choose

Publisher contact (fallback): vangoghbotvincent@gmail.com

Notes / limitations

  • Small N (5 tracks), single-artist, single-release.
  • Tempo is an estimate.
  • Metrics are global means (not per-segment dynamics).
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