Guzheng is a Chinese plucked zither that has a history dated back to 500 B.C. It is rich in playing techniques. The performer plucks the strings with his right-hand fingernails, while his left-hand fingers apply pressure to the strings to execute vibratos, slides, other embellishments and occasional plucking techniques. iGuzheng supports many playing techniques as an acoustic Guzheng: - Playing techniques for Right Hand: Pluck, Gliss, Tremolo(Shake/摇指) / Automatic Tremolo, Overtone - Playing techniques for Left Hand: Pitch slide, Samll-Vibrato,Big-Vibrato, Tap Pitch (Dian Yin - 点音) Main Features: √ Follow-Play songs, help you to learn and play Guzheng songs easily. √ Flexible Guzheng View, easy scrolling and zooming with drag / pinch gesture on the Pitch Slider Bar. √ High quality stereo samples from Guzheng. √ Full 21 strings. √ Automatically play "Shake" technique (自动摇指) when touches moving on the string horizontally. √ Smart snapping to the correct pitch grid when moving the pitch slider. √ portamento / Vibrato. √ Overtone, use two fingers to tap strings at the same time. √ “Dian Yin” Effect (点音/Tap Pitch), Tapping pitch slider after plucking string to make "Dian Yin" sound effect √ Tuning as Stantard Guzheng tunings.