An Instrument for Tonic Note Selection & Voice Range Determination

Non-Confidential description of the invention

The invention is a computer aided device to assist singers and relates to digital instrument for tonic note selection & voice range determination. It is an instrument to determine with which tonic note the singer’s voice is best sounding, by comparing the voice with all the tonic notes, also assists singer to sing a song that is pleasant and powerful. It also provide visual display of the positions of all notes so that users can have the feel of spectral contents of her/his notes by observing positions of notes.


Prof. Pradip Sarkar (EE), Mr. Chandrakant J Gaikwad (Research Scholar)



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Date Of Grant


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