Complex sentence: Alberto Alén Pérez (b. Havana, 1948--Unknown) is a Cuban musicologist and cellist who studied violoncello with Professor Fabio Landa at Alejandro García Caturla Conservatory in Marianao, Havana, and at the Amadeo Roldán Conservatory in the same city.
Split into simpler sentences: Alberto Alén Pérez (b. Havana, 1948--Unknown) is a Cuban musicologist and cellist. Alén studied violoncello with Professor Fabio Landa at Alejandro García Caturla Conservatory in Marianao, Havana, and at the Amadeo Roldán Conservatory in the same city.