Adelaido “Payo” Solís III: A Voice of the Rio Grande Valley The music of Adelaido “Payo” Solís III is inextricably linked to the heartland of Texas – specifically, the vibrant and deeply rooted culture of the Rio Grande Valley. Born in March 2003, Payo’s journey from a young boy learning the bajo quinto alongside his family to becoming a rising star within Grupo Frontera represents more than just musical talent; it's a testament to t…