Please answer the following question: Swar Utsav - Swar Utsav is a live album of the Indian singer and Ghazal composer Hariharan released in the year 2001. The album features 6 songs all of them performed by Hariharan during a concert at India Gate New Delhi in 2001.The song Patta Patta Boota Boota is written by 18th-century poet Mir Taqi Mir. This song was composed by Hariharan itself. The other songs are written by Naushad Ali Daag Dehlvi and Jan Nisar Akhtar. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
A:
Album