DIY phono preamplifier part 2: the CNC phono stage

The CNC phono stage is a popular option among DIYers. The circuit is really simple and could be built on a piece of veroboard, but there are also premade PCBs available. The total cost of building one of these phono stages is approximately 100 to 120 euro.

DIY phono preamplifier part 1: low noise power supply https://www.youtube.com/watch?v=N1uxT_3AjJ4

CNC phono stage article on the PS Audio website: https://www.psaudio.com/copper/article/39395/

Audiokarma thread: https://audiokarma.org/forums/index.php?threads/another-super-high-end-phono-stage-no-expense-spared.371889/

DIY Layout Creator: https://github.com/bancika/diy-layout-creator

=== Table of Contents ===
00:00 Intro
00:31 The CNC phono stage
00:47 Explanation of the schematic
01:47 Veroboard?
01:53 Construction details
03:45 Sound quality and audio samples
12:29 Conclusion