I wonder, if you accepted a little delay, say 20 seconds, could you use Shazam to identify what song is currently playing? I have been amazed at the range of mu

I wonder, if you accepted a little delay, say 20 seconds, could you use Shazam to identify what song is currently playing? I have been amazed at the range of music Shazam can identify, if you could do regularly queries and separately listen out for gaps in music, it seems plausible to be able to identify when a non-song (from Shazam's perspective) is playing.