Show HN: Guitoro, a virtual guitar you strum with your keyboard
Summary
Guitoro offers a browser-based virtual guitar that you can play using a keyboard, touch, or mouse. It provides real instrument recordings, multiple instrument options, and a suite of learning and playback features that visualize strings, strokes, and fingerings in real time. The site also includes a large song library, tempo control, and a 'My guitar' mode for playing along with a backing band.