Does your pet listen to your system?

Very cute!  Westy has a very expressive face.  Thanks for sharing.

2 cats who are both in the room right after the first notes are heard.  They usually pick a sweet node sort to listen and just chill.
Now they are both have guitar names so maybe that's why.  Taylor and Gibson.

Of all my pets, only the boxer is really into music. When I start listening, she'll sit upright, in the sweetspot and stare straight ahead, ears twitching occasionally when things move about the soundstage.

Our collie mix is partial to Beethoven symphonies.

We recently had to put my mother-in-law's 19 year old cat, who slept through all types of music.

We are moving into a new house in a month and I started singing "our house, it's a very very very fine house, with NO cats in the yard"....

This is quite interesting!  
Pets listening to music appears to be very common, which is a good thing!
I have a vacuum tube system,  all Conrad Johnson.  I also run a moving coil cartridge, Lyra Delos.
I wonder if pets can discern between solid state or vacuum tube; or digital vs analog?
Mina does not seem to discriminate against either digital or analog.  She likes both forms of music presentation. 
Although, she is quite partial to Steely Dan.....