Monophonic Electric Guitar Notes to Train a Timbre Generation VAE

This dataset contains a subset of audio files from the SemanticTimbreDataset that were used to train a Timbre Generation VAE. Files are organised as follows: Timbre_Group/Timbre_Descriptor/Timbre_Magnitude. The audio files with a timbre magnitude of 0 in the OscillationFX/Fluttery directory are monophonic electric guitar notes recorded from a Fender Stratocaster originally sourced from the EGFxSet [1]. All other audio files are those original clean samples processed through various guitar pedals affecting the sounds at various intensities (timbre magnitude). Each guitar pedal's effect can be described by a separate timbre descriptor. This training dataset contains 19 timbre descriptor groups in total, where each timbre descriptor group contains audio files with timbre magnitudes of 25, 50, 75, and 100. [1] Hegel Pedroza, Gerardo Meza, & Iran R. Roman. (2022). EGFxSet: Electric guitar tones processed through real effects of distortion, modulation, delay and reverb (Version 1.0) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.7044411本数据集包含源自语义音色数据集（SemanticTimbreDataset）的音频文件子集，这些音频曾用于训练音色生成变分自编码器（Timbre Generation VAE）。 文件的组织形式为：`Timbre_Group`/`Timbre_Descriptor`/`Timbre_Magnitude`（分别对应音色组、音色描述符与音色强度）。 `OscillationFX/Fluttery`目录下音色强度为0的音频文件，为源自EGFxSet [1]的芬达斯特拉特型电吉他（Fender Stratocaster）录制的单声道电吉他音符。其余所有音频文件，则为原始干净采样经各类吉他效果器处理后的产物，处理时通过调整不同强度（即音色强度）来改变音色。 每一款吉他效果器的效果，均可通过对应的独立音色描述符进行表征。 本训练数据集共包含19个音色描述符组，每个音色描述符组内均包含音色强度为25、50、75与100的音频文件。 [1] Hegel Pedroza、Gerardo Meza与Iran R. Roman. (2022). EGFxSet：经失真、调制、延迟与混响等真实效果处理的电吉他音色（版本1.0）[数据集]. Zenodo. https://doi.org/10.5281/zenodo.7044411