No frequent changing of strings , No laborious tuning and re-tuning , 24 touch-sensitive strings over 3 octaves , Easy tuning of each string to preset notes (Shadj, Shuddh re / komal re, komal / shuddh Ga, etc) , A minimum of 6 possible notes can be selected on each string , Fine-tuning facility for each note , Mute facility for each string , Sensitivity of pluck can be adjusted according to user's choice (some may pluck harder, some softer) , Sustain of notes can be adjusted , Up to 4 strings can be played together at a time like a chord( 4-note polyphony) , Pitch can be selected over a range of 1 octave (A to A#). All the strings will automatically adjust to the new selected pitch , 5 voice choices , Ten ragas can be tuned and saved in memory. These can later be recalled at the touch of a button. , Each set of pre-tuned raga can be recalled from memory at the touch of a button , This saves time and effort in re-tuning for each raga during performance. Tested before shipping, SG Musical Only Authourized seller of SG Musical's Instruments, Note:- Product Will or May Be Little-bit Differ From Image.