Tubes for Audio Research LS-15

I recently bought a used Audio Research LS-15. I love the unit, but I am interested in upgrading the tubes. Any suggestions?

cberry05-01-2001 3:32am

rball Details Discussions Posts This discussion Message User 10 posts 05-01-2001 at 11:00pm Copy Comment URL Report Comment Edit Delete Thanks for posting, I have a LS-15, it is a great preamp. I will be re-tubing soon. Glass audio can lead you to a lot of tube info.