$25 .1uF 400V coupling cap?

25 bucks for 0.1uF? Nope.


Indeed! 😀
And it's funny, when I cover up my equipment, with one piece being an EL84 stereo tube amp that I made in 2006, and let other "audiophiles" listen to the system, I always get rave reviews for the musical performance!
Nods of appreciation all ovr the place!

YET.... when they THINK it's some esoteric "high end" system (Like some McIntosh etc etc stuff), and I pull away the coverings, it's a lowly Technics-Kenwood-Akai-home-made tube amp system, and they're flabbergasted!
I love the look on their faces!

And not one overpriced 0.1uF cap in the system.
I'm realistic, sensible, down to earth..... my head's not in the clouds.