Hello, I came here today to investigate a similar problem.  When I voice request a specific song on my google home mini ("Hey Google, play Alexander Hamilton from the Hamilton soundtrack") I get an instrumental version.  This happens all the time with my voice requests on google home mini.  I may get the song I asked for, but some weird, non-standard version (live, instrumental, another language, etc.) It's almost as if the algorithm has been tweaked to play the non-standard version (to save money, perhaps?)  If it doesn't get more responsive I may drop my premium subscription. ... View more