The Lizst Analytical Engine is a software library for calculating performance metrics by analyzing real-time MIDI data. The library is implemented in Python, and contains a well-defined interface to allow other programs to utilize the metrics it is calculating.

Performance Metrics

• Dynamic Balance Between the Hands
• Left hand legato
• Right-Hand legato
• “Musicality”
• Shape
• Tempo Accuracy
• Dynamic Accuracy
• Dynamic Evenness