Pianoroll images of size 128x128 extracted from Lakh Pianoroll Dataset organized by instrument and genre labels from the Million Song Dataset Allmusic Top Genre Dataset (Top-MAGD) Files structure: lakh_imgs_128x128 +-- bass | +-- Blues | +-- Country | +-- Electronic | +-- Folk | +-- International | +-- Jazz | +-- Latin | +-- New-Age | +-- Rap | +-- Reggae | +-- RnB | +-- Rock | +-- Vocal +-- drums | +-- Blues | +-- Country | +-- Electronic | +-- Folk | +-- International | +-- Jazz | +-- Latin | +-- New-Age | +-- Rap | +-- Reggae | +-- RnB | +-- Rock | +-- Vocal +-- guitar | +-- Blues | +-- Country | +-- Electronic | +-- Folk | +-- International | +-- Jazz | +-- Latin | +-- New-Age | +-- Rap | +-- Reggae | +-- RnB | +-- Rock | +-- Vocal +-- piano | +-- Blues | +-- Country | +-- Electronic | +-- Folk | +-- International | +-- Jazz | +-- Latin | +-- New-Age | +-- Rap | +-- Reggae | +-- RnB | +-- Rock | +-- Vocal +-- strings | +-- Blues | +-- Country | +-- Electronic | +-- Folk | +-- International | +-- Jazz | +-- Latin | +-- New-Age | +-- Rap | +-- Reggae | +-- RnB | +-- Rock | +-- Vocal

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