The research in the field of music is rapidly growing, and this trend emphasizes the need for comprehensive data. Though researchers have made an effort to contribute their own datasets, many data collections lack the requisite inclusivity for comprehensive study because they are frequently focused on particular components of music or other specific topics. We have endeavored to address data scarcity by employing an instrument-based approach to provide a complete corpus related to the Persian piano. Our piano corpus includes relevant labels for Persian music mode (Dastgah) and comprehensive metadata, allowing for utilization in various popular research areas. The features extracted from 2022 Persian piano pieces in The Persian Piano Corpus (PPC) have been collected and made available to researchers, aiming for a more thorough understanding of Persian music and the role of the piano in it in subsequent steps.

翻译：音乐领域的研究正在迅速发展，这一趋势凸显了对全面数据的迫切需求。尽管研究人员已努力贡献各自的数据集，但许多数据集合常因专注于音乐的特定组成部分或其他专题，缺乏满足全面研究所必需的包容性。我们致力于通过基于乐器的方法解决数据稀缺问题，提供与波斯钢琴相关的完整语料库。本钢琴语料库包含波斯音乐模式（达斯特加赫）的相关标签及全面的元数据，可适用于各类热门研究领域。波斯钢琴语料库（PPC）收录了2022首波斯钢琴作品的提取特征数据，现已整理并提供给研究者，以期在后续阶段更深入地理解波斯音乐及钢琴在其中扮演的角色。