Detect frequency and music note of sound, convert monophonic music into midi
I developed this app as a tuner tool for myself and try to use FFT and SVM to achieve music automatic transcription.
Due to the busy study, I don't have time to update the app recently, so I remove all Ads, enjoy it! :)
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Convert sound from microphone or wav file to midi file! This means that you can convert the music sound into music notes now. It has real-time FFT frequency graph to detect frequency from microphone.
If you have good ideas and suggestions please write in the review or email me. Thank you : )
NOTE:
-only support monophonic music (Polyphonic and harmonicity problems are very hard to solve)
-only support wav 16-bit mono channel
-max record time depends on memory of device
-frequency resolution = (sample rate/FFT input size)
-any parameter under graphic category will NOT affect midi generate
TIPS:
-double click to pause
-use two fingers to adjust scale