During his lifetime he released three audio cassettes and two CDs. Most his songs were solos, and children's songs; it is said that Caldera often sang for his own children and grandchildren.
Most of his songs are children's songs; it is said that Caldera often sang for his own children and grandchildren. Most of the songs that he sang were solos. During his lifetime he released three audio cassettes and two CDs.
During his lifetime he released three audio cassettes and two CDs. Most of the songs that he sang were solos. Most of his songs are children's songs; it is said that Caldera often sang for his own children and grandchildren.
During his lifetime he released three audio cassettes and two CDs. Most of the songs that he sang were solos. Most of his songs are children's songs; it is said that Caldera often sang for his own children and grandchildren.