Musician Friend Chord Detector

Nov 9, 2015

-bug fix
-some improvements on signal pre-processing

The recognition of chords is still a field of academic research.
If you search "MIREX chord evaluation" on google you can see the results of annual competition.
Musician Friend does this in real time on a mobile device; under his simple layout contains the last two centuries of numerical signals processing knowledge.
Please before give a bad rating find another app that works better.