Following modifications required. 1. `librosa.feature.chroma` no longer available in latest version and now has three different methods 2. Would be good to mention (or add code cell) mentioning that `librosa.display` needs to be imported separately (`from librosa import display`) 3. Also, should the following comment be removed/modified '**Note**: major overhaul coming in 0.5'
Following modifications required.
librosa.feature.chromano longer available in latest version and now has three different methodslibrosa.displayneeds to be imported separately (from librosa import display)