atomic ppm/ppbの説明が見当たらなくて難儀したのでメモ
GitHub - facebookresearch/audiocraft: Audiocraft is a library for audio processing and generation with deep learning. It features the state-of-the-art EnCodec audio compressor / tokenizer, along with MusicGen, a simple and controllable music generation LM with textual and melodic conditioning.
https://github.com/facebookresearch/audiocraft
音楽自動生成プロジェクト
今は亡き無印の角形アクリルペンスタンドの代用というか上位互換