Chord-conditioned Melody and Bass Generation
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866909898639409152 |
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| author | Salem, Alexandra C Shokri, Mohammad Devaney, Johanna |
| author_facet | Salem, Alexandra C Shokri, Mohammad Devaney, Johanna |
| contents | We evaluate five Transformer-based strategies for chord-conditioned melody and bass generation using a set of music theory-motivated metrics capturing pitch content, pitch interval size, and chord tone usage. The evaluated models include (1) no chord conditioning, (2) independent line chord-conditioned generation, (3) bass-first chord-conditioned generation, (4) melody-first chord-conditioned generation, and (5) chord-conditioned co-generation. We show that chord-conditioning improves the replication of stylistic pitch content and chord tone usage characteristics, particularly for the bass-first model. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_08755 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Chord-conditioned Melody and Bass Generation Salem, Alexandra C Shokri, Mohammad Devaney, Johanna Sound We evaluate five Transformer-based strategies for chord-conditioned melody and bass generation using a set of music theory-motivated metrics capturing pitch content, pitch interval size, and chord tone usage. The evaluated models include (1) no chord conditioning, (2) independent line chord-conditioned generation, (3) bass-first chord-conditioned generation, (4) melody-first chord-conditioned generation, and (5) chord-conditioned co-generation. We show that chord-conditioning improves the replication of stylistic pitch content and chord tone usage characteristics, particularly for the bass-first model. |
| title | Chord-conditioned Melody and Bass Generation |
| topic | Sound |
| url | https://arxiv.org/abs/2511.08755 |