Aara, Eiger - Audio Analysis Dataset (Metal Music)
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Artist: AaraAlbum: EigerGenre: Black MetalNumber of Tracks: 8 This dataset provides a detailed audio analysis of the album Eiger by Aara, a Black Metal project renowned for its atmospheric and intricate compositions. The dataset includes analytical data for all 8 tracks on the album, focusing on a range of spectral, harmonic, and rhythmic features. Each track is accompanied by: Root Mean Square (RMS) Chroma Features Spectral Flatness Mel Frequency Cepstral Coefficients (MFCC) Zero Crossing Rate Onset Detection Function Spectrogram Spectral Centroid Spectral Contrast Spectral Bandwidth Tonnetz Harmonic and Percussive Components Included files for each track: CSV files containing numerical data from the analyses. JPG/PNG images of graphs illustrating the analyzed parameters. The analyses were conducted using open-source software, primarily Librosa and Python, ensuring transparency and reproducibility. This dataset is designed for researchers, musicians, and enthusiasts interested in exploring the sonic characteristics of Black Metal. It provides a foundation for comparative studies, genre analysis, and other explorative research into the unique soundscapes of Eiger. Purpose of the Dataset: This dataset is designed for researchers, musicians, and enthusiasts interested in exploring the sonic characteristics of Black Metal. It provides a foundation for comparative studies, genre analysis, and other explorative research into the unique soundscapes of Eiger. Software Used: The analyses were performed using the open-source software Librosa (Python), ensuring a transparent and reproducible approach. License: This dataset is distributed under the Creative Commons Attribution 4.0 International (CC BY 4.0) license, allowing data reuse for any purpose, provided the source is credited. Acknowledgments: Special thanks to the open-source community and tools like Librosa, which make analyses like this possible.
艺术家:Aara 专辑:《Eiger》 音乐风格:黑金属(Black Metal) 曲目数量:8首 本数据集针对以氛围化且精巧的编曲闻名的黑金属(Black Metal)音乐项目Aara的专辑《Eiger》开展了详尽的音频分析。该专辑共收录8首曲目,本数据集涵盖了全部曲目的分析数据,重点聚焦于频谱、和声与节奏等多维度特征。每首曲目均附带以下分析维度: - 均方根(Root Mean Square, RMS) - 色度特征(Chroma Features) - 频谱平坦度(Spectral Flatness) - 梅尔频率倒谱系数(Mel Frequency Cepstral Coefficients, MFCC) - 过零率(Zero Crossing Rate) - 起音检测函数(Onset Detection Function) - 语谱图(Spectrogram) - 频谱质心(Spectral Centroid) - 频谱对比度(Spectral Contrast) - 频谱带宽(Spectral Bandwidth) - 调性网络(Tonnetz) - 和声与打击乐成分(Harmonic and Percussive Components) 每首曲目附带以下两类文件: 1. 包含分析所得数值数据的CSV格式文件; 2. 用于可视化展示各分析参数的JPG/PNG格式图像。 本次音频分析采用开源软件完成,核心工具为Librosa与Python,确保了分析流程的透明性与可复现性。 本数据集面向对黑金属音乐声学特征感兴趣的研究人员、音乐人及爱好者,可为针对《Eiger》独特音景的比较研究、风格分析及其他探索性研究提供基础支撑。 数据集用途: 本数据集面向对黑金属音乐声学特征感兴趣的研究人员、音乐人及爱好者,可为针对《Eiger》独特音景的比较研究、风格分析及其他探索性研究提供基础支撑。 所用软件: 本次分析主要采用开源软件Librosa与Python完成,确保了分析流程的透明性与可复现性。 授权协议: 本数据集采用知识共享署名4.0国际许可(Creative Commons Attribution 4.0 International, CC BY 4.0)进行分发,允许以任何目的复用数据,但需注明原始来源。 致谢: 特别感谢开源社区及Librosa等工具,为本次分析工作提供了技术支撑。



