Complex sentence: The "Maestro of Philippine Music", Ryan Cayabyab is also a Batangueño, whose mother Celerina Pujante was an operatic soprano in the 1950s, about the same time as Conching Rosal.
Split into simpler sentences: The "Maestro of Philippine Music", Ryan Cayabyab may also be considered a Batangueño. His mother Celerina Pujante was an operatic soprano in the 1950s, about the same time as Conching Rosal.