গানটি শুনে চোখের পানি ধরে রাখতে পারি নি - শিশু কালের ভালোবাসা রে | ঢুলি দেলোয়ার 

Best Bangla Sad Song - Shishu Kaler Bhalobasa Re
Baul gaan is a form of folk music that originated in Bengal, which is a region in South Asia that includes parts of India and Bangladesh. Baul music is characterized by its simple and melodious tunes, as well as its lyrics that often contain philosophical and spiritual themes.
Baul singers, who are known as Bauls, are wandering minstrels who travel from place to place, singing their songs and spreading their message of love, peace, and unity. They play a variety of musical instruments, including the ektara (a one-stringed instrument), the dotara (a two-stringed instrument), and the dhol (a double-headed drum).
The Baul tradition has a rich history that dates back many centuries, and it has had a profound influence on Bengali culture and music. Today, Baul music is still popular in Bengal and beyond, and it continues to inspire musicians and music lovers around the world.