Gloc 9's "Hinahanap Ng Puso" features Hanna Romowac and appears on the 2003 album G9. This recording exemplifies the group's signature blend of hip-hop and traditional Filipino folk elements, a sound that became central to their identity in the early 2000s. The track reflects the era's emerging urban Filipino pop culture, utilizing poetic storytelling and melodic hooks characteristic of the genre. Romowac's contribution adds a distinct vocal texture that complements the group's rhythmic delivery, reinforcing the song's emotional resonance. As part of Gloc 9's extensive discography, the track remains a notable example of their ability to merge contemporary production with indigenous musical traditions, influencing subsequent generations of Filipino artists who explore similar cross-cultural fusions.