six<2.0,>=1.0.0
numpy<2.0,>=1.10.0
scipy<2.0,>=1.0.0
pretty_midi<1.0,>=0.2.8

[animation]
moviepy>=0.2.3.2

[plot]
matplotlib>=1.5

[pytest]
pytest<4.0,>=3.0.0
pytest-cov<3.0,>=2.5.1
coveralls<2.0,>=1.1
