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midi.city

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Midi.city is a free online synthesizer that allows users to play over 128 instruments and beats using a keyboard or touchscreen.

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Best Free Online Synthesizer -- Play over 128 instruments (Pianos, Drum Pads, Guitars, Organs, & more) and beats with your keyboard or touchscreen.

Website: midi.city

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midi.city - Desktop App for Mac, Windows (PC) - WebCatalog