obj.source = '''
plugins.cpp
AmplitudeFollower.cpp
+ BarBeatTrack.cpp
+ BeatTrack.cpp
+ ChromagramPlugin.cpp
EBUr128.cpp
ebu_r128_proc.cc
+ KeyDetect.cpp
OnsetDetect.cpp
PercussionOnsetDetector.cpp
+ SimilarityPlugin.cpp
SpectralCentroid.cpp
+ TonalChangeDetect.cpp
+ Transcription.cpp
TruePeak.cpp
ZeroCrossing.cpp
'''