MuFun
Collection
6 items • Updated • 3
id stringlengths 22 22 | mid stringlengths 44 248 | midi_file dict | audio audioduration (s) 5.4 300 | audio_duration float64 5.3 300 | abc stringlengths 70 58.1k | token_length_abc int64 61 40.8k |
|---|---|---|---|---|---|---|
iVDDJbzhcjNoSFv7agNnBa | bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/my_pledge_allegiance.mid | {
"bytes": [
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81,
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7,
161,
32,
0,
255,
3,
38,
77,
121,
32,
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108,
101,... | 96 | X:1
M:3/4
L:1/16
K:Em
[E,B,,E,,E,,,=F,,G,,][E,B,,E,,E,,,F,,G,,][E,B,,E,,E,,,F,,G,,] [E4E,4] [^DD,][EE,][DD,] | [C2C,2]>[B,2B,,2] [E,B,,E,,E,,,=F,,G,,][E,B,,E,,E,,,F,,G,,][E,B,,E,,E,,,F,,G,,] [E4E,4] | [^DD,][EE,][DD,] [C2C,2]>[B,2B,,2] [E,B,,E,,E,,,=F,,G,,][E,B,,E,,E,,,F,,G,,][E,B,,E,,E,,,F,,G,,] | [E4E,4] [^DD,][EE,][... | 4,537 | |
iEtQCoXust4opYZdboudHv | bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/amaranth.mid | {
"bytes": [
77,
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104,
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... | 231.09375 | X:1
M:3/4
L:1/16
K:Dm
[A2D,2A2D2A,2D,2D2A,2D,2][c2c2] [d4d4] [D8A,8D,8] | [a2F,2a2F2C2F,2F2C2F,2][c2c2] [g2g2][f2f2] | [e2C,2e2C2G,2C,2C2G,2C,2][A2A2] [d2d2][c2c2] [A2D,2A2D2A,2D,2D2A,2D,2][c2c2] | [d4d4] [D8A,8D,8] | [a2B,,2c'2B,2F,2B,,2B,2F,2B,,2][c2f2] [g2b2][f2a2] [e2A,,2g2A,2E,2A,,2A,2E,2A,,2][A2c2] |
[d2f2][c2e2]... | 13,376 | |
RZmUhkbHJkE4ZhX4CTdLDJ | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,7,1,224,77,84,114,107,0,0,0,36,0,255,81,3,7,83,0,0,255,3,13,71(...TRUNCATED) | 121.92 | "X:1\nM:3/4\nL:1/16\nK:Dm\n[A,,,8A,,,,8A,,,8C,,8A,,,8A,,,,8] [A,,,6A,,,,6C,,6A,,,6A,,,,6] |[A,,,2A,,(...TRUNCATED) | 6,960 | |
GYByjndww6iEoMAat9SAgQ | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,7,1,224,77,84,114,107,0,0,0,49,0,255,81,3,7,83,0,0,255,3,17,70(...TRUNCATED) | 246.283632 | "X:1\nM:3/4\nL:1/16\nK:Am\n[E2E,,2E,,,2]F2 E2F2 ^G4 | A4 ^G4 F4 | E8 E2F2 | E2F2 ^G4 A4 | ^G4 F4 G8 (...TRUNCATED) | 14,563 | |
JdvSY4FhdRpF2iZuJeAkoE | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,5,1,224,77,84,114,107,0,0,0,61,0,255,81,3,7,161,32,0,255,3,38,(...TRUNCATED) | 96 | "X:1\nM:3/4\nL:1/16\nK:Em\n[E,B,,E,,E,,,=F,,G,,][E,B,,E,,E,,,F,,G,,][E,B,,E,,E,,,F,,G,,] [E4E,4] [^D(...TRUNCATED) | 4,537 | |
FnzAGVdA97bXJi9ajCiWoj | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,10,1,224,77,84,114,107,0,0,0,143,0,255,81,3,9,163,26,0,255,3,2(...TRUNCATED) | 248.37726 | "X:1\nM:3/4\nL:1/16\nK:Em\n[F,B,,F,B,,BB,FF,B,B,,B,,,^C,E,,][F,B,,F,B,,BB,FF,B,B,,B,,,C,E,,][F,2B,,2(...TRUNCATED) | 13,601 | |
9RvZ7Y5KB8kWbxW5UWJQFS | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,8,1,224,77,84,114,107,0,0,0,40,0,255,81,3,6,138,27,0,255,3,17,(...TRUNCATED) | 207.428364 | "X:1\nM:3/4\nL:1/16\nK:Bdor\n[A,2D,2D2A,2D,2^C,2G,2_B,,2]D,D, D,D,[G,2D,2] D,D,[A,2D,2] | D,D,D,D, [(...TRUNCATED) | 12,026 | |
m6AkhTwzVAnqHf7PQL6qMQ | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,9,1,224,77,84,114,107,0,0,0,114,0,255,81,3,7,161,32,0,255,3,16(...TRUNCATED) | 215.68 | "X:1\nM:3/4\nL:1/16\nK:Edor\n[^C,A,=C,,EEB,,,e][C,,B,B,B,,,B][_B,,E,,C,,=B,B,B,,,B][C,,EEB,,,e] [_B,(...TRUNCATED) | 14,974 | |
VEv9WuzGnxaXXG6kZuvAxw | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,5,1,224,77,84,114,107,0,0,0,38,0,255,81,3,4,147,224,0,255,3,15(...TRUNCATED) | 207.6 | "X:1\nM:3/4\nL:1/16\nK:A\n[^B,,2^E,,2B,,2E,,2E,,,2C,2D,,2]=B,,,[^B,,2E,,2B,,2E,,2D,,2]=B,,, [^B,,2E,(...TRUNCATED) | 25,657 | |
GUy9CFAWVFKWKA73ykNsby | "bread-midi-dataset/Metal_Rock_wolverine-metalmidi.wen.ru_MIDIRip/Metal_Rock_wolverine-metalmidi.wen(...TRUNCATED) | {"bytes":[77,84,104,100,0,0,0,6,0,1,0,5,1,224,77,84,114,107,0,0,0,181,0,255,81,3,9,39,192,0,255,3,13(...TRUNCATED) | 267.6 | "X:1\nM:3/4\nL:1/16\nK:Bdor\n[^G,^C,G,,C,G,,,E,,B,,,]B,,,C,B,,,C,B,,, [C,B,,,]B,,,C,B,,,C,B,,, [C,E,(...TRUNCATED) | 8,461 |
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midi, synthesized audio, ABC code triples
(this dataset contains those with audio duration in 5-300s, several subsets with smaller duration 60s 30s 10s)
(token_length_abc field represents the token count of the abc text w.r.t. Qwen3's tokenizer)
- midi files are from bread-midi-dataset
- synthesized audio: use Don Allen's Timbres of Heaven as soundfont and FluidSynth as synthesizer
- abc notation: mid2abc by EasyABC (midi2abc.py)
Citation
@misc{jiang2025advancingfoundationmodelmusic,
title={Advancing the Foundation Model for Music Understanding},
author={Yi Jiang and Wei Wang and Xianwen Guo and Huiyun Liu and Hanrui Wang and Youri Xu and Haoqi Gu and Zhongqian Xie and Chuanjiang Luo},
year={2025},
eprint={2508.01178},
archivePrefix={arXiv},
primaryClass={cs.SD},
url={https://arxiv.org/abs/2508.01178},
}
@misc {matthew_mitton_2025,
author = { {Matthew Mitton} },
title = { bread-midi-dataset (Revision 95c2155) },
year = 2025,
url = {\url{https://huggingface.co/datasets/breadlicker45/bread-midi-dataset }},
doi = { 10.57967/hf/4748 },
publisher = { Hugging Face }
}
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