Luia Villa appears to be a misspelled or shortened catalogue tag for an Italian singer represented in Karajan’s 1956 La Scala recording of Verdi’s Il trovatore with Maria Callas.

The performance places the tag alongside Giuseppe Di Stefano, Fedora Barbieri, Rolando Panerai, Nicola Zaccaria and La Scala forces.

Because the exact full identity is not secure from the product evidence, this entry is kept deliberately cautious.

This page acts as a catalogue marker for the older product tag without pretending to more certainty than the evidence allows.