The singer uses this as a musical backbone to render the original composition into a qawwali, khayal or thumri (styles of singing).

BBC: Mumbai��s homage to the musical greats

It's a reworking of an original trio composition, "Enoch's Meditation, " with a twist.

NPR: Robert Glasper: The Inauguration Session

They recognise that changes in its original position, composition, construction and use will have to be made.

BBC: 'Romantic' attempt to save lost arch

Known for his highly original approach to composition, Klein feeds off the improvisational energy of jazz, but also integrates sounds from a broad range of musical experiences.

NPR: Guillermo Klein And His Band Of Devotees