Dr. Abhijit Chitre, Dr. Kirti Wanjale, Dr. Araddhana Manisha Arvind Deshmukh, Dr. Shyamsunder P Kosbatwar, Dr. Sheela Hundekari, Avinash Somatkar 2023. Projection Filter Based Framework Towards Improvement of Similarity Index Between Notes of Synthesizer and Indian Classical Instrument (Flute). Mathematical Statistician and Engineering Applications. 71, 4 (Jan. 2023), 8325–8339. DOI:https://doi.org/10.17762/msea.v71i4.1479.