This collection investigates the musical contributions of Juan Parga, a significant yet often overlooked figure in the post-Tárrega generation of Spanish guitarists. Juan Parga (1843-1899) represents a specific era of Spanish guitar composition that flourished alongside the more widely recognized Francisco Tárrega. This volume compiles his concert works to provide a comprehensive view of his technical style and harmonic language. The text serves as a historical recovery project, positioning Parga's compositions within the broader evolution of 19th-century Spanish guitar performance.

Experts and musicologists highlight this collection as a valuable resource for those seeking to understand the breadth of the Spanish guitar tradition beyond its most famous figures. Readers frequently note that the text provides necessary historical balance to the Tárrega-centric narrative of the period.