Performance RNN: Generating Music with Expressive Timing and Dynamics Jun 29, 2017 Ian Simon iansimon iansimon Sageev Oore osageev osageev We present Performance RNN, an LSTM-based recurrent neural network designed to model polyphonic music with expressive timing and dynamics. Here’s an example generated by the model: Note that this isn’t a performance of an existing piece; the model is also choos