Trilogy and "The Apu Trilogy" of films by Satyajit Ray. Others are connected only by theme: for example, each film of Krzysztof Kieślowski's "Three Colors" trilogy explores one of the political ideals of the French Republic (liberty, equality, fraternity). Trilogies can also be connected in less obvious ways, such as "The Nova Trilogy" of novels by William S. Burroughs, each written using cut-up technique. The term is less often applied to music, such as the "Berlin Trilogy" of David Bowie which is linked together by musical sound and lyrical themes, all having been recorded at least partly in Berlin, Germany. The
Kabir Suman's recorded albums electronic keyboard, which was played by solely Kabir Suman. An extended recording of this album as EP cassette 'Sondhyadiper Shikha' was published in next year 2003, which was 4 more songs, 1 of them was published in 'Kalo Horin Chokh'. It was his last Tagore Song album in both cassette and CD format. He recorded his next Tagore Song album 'Ganer Resh' in 2016, which was completely without any instruments. It was published only as CD. Beside those albums, he recorded some other songs, which were compiled on some albums like 'Onurodher Asor', 'Nagorik Kobiyal', 'Pata Jhore Jay', 'Ei Prothom'