The album Marchas D S João 1968 1969 by Grupo De Cantares Vozes Ao Luar is a wonderful collection of traditional Portuguese music. The group's vocal harmonies are impressive and their instrumentation is authentic and well-executed. The album features a range of songs, from upbeat and lively marches to more somber ballads, all of which are performed with passion and skill. The recording quality is excellent, capturing the nuances of the group's sound and allowing the listener to fully appreciate their talent. Marchas D S João 1968 1969 is a must-have for anyone interested in Portuguese folk music or looking for a unique and enjoyable listening experience.