There are three songs used in that commercial. When they're talking about "Act I", it's a duet between Figaro and Susannah from Act IV of Mozart's Le Nozze di Figaro (Marriage of Figaro). The "Act III" duet is the Papageno/Papagena duet from Mozart's Die Zauberflöte (The Magic Flute). I can't quite figure out what "Act II" (the male solo voice) is.
the flower duet from lakme , leo delibes...
Opera is Lakme by Delibes. Song is The Flower Duet.
The excerpt used in this commercial is taken from Mascagni's opera, Cavalleria Rusticana. The duet is between Santuzza and Turiddu - the opera is only about 1 hr long and this duet is about 12min long - this is from the "Turiddu, ascolta" section of the duet. I've sung the soprano part before and it still took me a while to figure it out!!
Viens Mallika - From the Flower Duet Opera
'Flower Duet' by Léo Delibes, from the opera 'Lakmé.'
The flower duet from Lakme
The aria is the Elvira Arturo duet from Bellini's I Puritani. It is from Act III and it is just an excerpt of the aria.
The song is called "The Flower Duet". Here is the Wikipedia article: http://en.wikipedia.org/wiki/The_Flower_Duet
Without more specific information, it is difficult to identify the exact opera song used in a past car commercial. Many car commercials have featured opera music, as it can evoke a sense of elegance and grandeur. However, you can try searching for the brand or specific commercial online to see if any information is available about the opera song used.
Au Fond Du Temple Saint, from Bizet's Les Pecheurs De Perles, is a duet in which two men swear to be friends until death.
You Mean the music that is playing during the frozen planet commercial
"Flower Duet" from Leo Delibes opera "Lakme", composed in 1883