Cuban music by 'Quinteto De La Trova'

I found this track on an old VHS tape. It was from a programme about Cuban music. I don't know who the artists are - any ideas, anyone? Thanks to Ricardo Aristides Bekema who told me that "This is the most famous group from the old Casa de la Trova (back in the 80's, Santiago de Cuba) "QUINTETO DE LA TROVA" With legendary Rigoberto Hechavarría "Maduro" the director on his cuatro, Also known as MADURO "EL ZURDO MARAVILLOSO". And of course the lead singer Gerber Bordes (on guitar), Reynaldo Prades also a great singer from this time from this group plays the bongo's here. All gone but not forgotten.."