sound practices christmas tree-oh

All wrapped up and no place to go? Here are three christmas presents from the three wise men: Peter, Joe and Robert(s)—the last two are the editor of sound practices magazine. Again the articles have been picked by me to fill some holes in the sound practices reading club roster:

1. Classic Designs: The Onken Enclosures, by Joe Roberts, as discussed here;
2. The EMT Turntables, by Heiner Jacobi, as discussed here;
3. The Φ42 Phono Preamplifier, by Diego Nardi, as discussed here.

Have fun (re-)reading these articles, see you in the new year.