What's cooler than a new amp for a hot summer? Last year I got distracted by the idea of the classic Dynaco ST-35. Do you know this amp?...

A look at a lovely pair of mono block Legendarium 2A3 SET amps!

Dr. David Hildebrand explores some interesting themes in the intersection of audio and philosophy.

So many nice and generous people! A quick story of kindness to share.

Here's a look at a custom phono stage I made this summer, intended only for low output moving coil cartridges and made to match the...

After a long gap in my blog posts, I hope to start sharing a bit more. For today, here's a look at a very special amp I recently...

Happy Spring! Analog Ethos website update and a new product.

Thoughts on current world events and how we are tied together

Sneak peek at a new 6L6 push-pull amp coming soon. And a winter fox sighting!

A playlist about being me, making my own kind of music and things I've needed at various times.

Just a quick post to let folks know that I am making the AE1-C model available again, with one modification. I had previously been using...

Feedback from a listening session with the AE1

Sometimes you take the harder path, because the results are worth it.

General updates of late and some teasers for a few things to come!

Closing out the series explaining how a tube amplifier works

How we convert household AC into the high voltage DC needed for a tube amp

Let's talk about what harmonic distortion is exactly and how to measure it.

Using negative feedback to control distortion

Explaining the options for the screen grid of a pentode, including ultralinear mode

How the output stage works and purpose for a pentode tube