Within the Baul tradition, the music arises from a small constellation of simple, portable instruments that mirror the wandering life and inward focus of these mystic minstrels. At the heart of this ensemble stands the **ektara**, a one‑stringed plucked instrument, often fashioned with a gourd resonator and bamboo neck, which provides a continuous drone and melodic line. Alongside it, the **dotara**, a plucked lute with multiple strings, expands the tonal range and deepens the melodic texture. These stringed instruments are not merely tools of entertainment; they become vehicles through which devotional feeling and contemplative insight are carried into sound.

Rhythm in Baul music is typically sustained by compact percussion instruments that can be played while walking, dancing, or singing. The **duggi** (or dugi), a small drum worn at the waist and played with one hand, often accompanies the ektara, allowing a single performer to weave melody and rhythm together. Hand‑held percussion such as **khanjani** and **manjira**—small frame‑drum–like instruments or brass cymbals—add bright, insistent accents that keep the pulse of the song alive. These rhythmic layers, though modest in scale, create a dynamic field in which the voice can move freely between lament, ecstasy, and quiet reflection.

Another distinctive element is the use of **ghungur**, ankle bells worn by performers whose very movement becomes part of the music. As the body sways and steps, the soft chiming of these bells blurs the boundary between dancer and accompanist, suggesting that the entire person is an instrument of devotion. In some performances, the **khamak**, a drum with a string attached to its membrane and plucked to produce a flexible, vocal‑like tone, further enriches this soundscape. Taken together, these instruments form a minimal yet potent orchestra, one that serves the Baul’s central aim: to express inner spiritual experience through a direct, unadorned musical language.