The performer in Debashish has the rare ability to communicate to each one of his listeners through his instrument in every performance. He has introduced a new finger style as well as playing style combining thumb and index finger. This produces finest bole variety, fastest Taanas, and strongest Jhala, which were technically impossible on a slide guitar earlier. A dedicated Guru and pathfinder Debashish has written a syllabus on Indian Classical Guitar, the first of its kind, which includes technical terminologies and abbreviations.
Debashish's uncanny sense of musical understanding has established him as a recording artiste whose perfect musicality matches all categories of music be it Indian, or any kind of classical, jazz, blues, folk or Nue Music.
He is perhaps the only phenomenon in the history of the world music and Indian classical music who created a trinity of slide guitars. Christened as Chaturangui, Gandharvi and Anandi these, according to Bob Brozman are "the new arms and ammunitions to fight against ignorance".
Debashish has featured in different networks as: CNN, ABC, BBC, CBC, Star plus, national television of-South Africa, Greece, India, and Alfa TV of Greece.
National program of music-India, radio national concert-India, national public radio-USA, national radio of Holland, Switzerland, radio BBC.
He has performed in American, Canadian, European and African jazz, world music, folk festivals, national slide guitar festival etc.
He has also performed in 'Remember Shakti' of John McLaughlin and Zakir Hussain...the greats in the fields of guitar and percussion respectively.
He has recordings with the following labels : P&M records, river boat records, universal, Sa re ga ma, HMV, music today, Sagarika, India archive music, Rageshree music, Neelam audio, Vestapol video, frequency guide enterprise and many more. Debashish is an endorsee of John Pearse string and Wissenborne.