Search by lyrics functions via Shazam.
The EU has recently approved Apples acquisition of the U.K.'s music recognition service Shazam.
It was for $400m the last I knew.
Hooray!! HomePod can now "spy" on our activities and conversations and send these data back to NSA & NWO to "arrest" and "charge" us when they feel we did something "illegal" in their eyes!! Orwellian society is here, folks!!