News
Christmas spirit in our factory!
Click here to check out the video of our Christmas tree being built and decorated!
Designer’s comments on EL34 push-pull amplifier project.
One of the most popular projects among our collection of amplifier schematics is the EL34 push-pull amplifier designed and described by Claus Byrith. Based on feedback from builders of this amplifier, Claus has now written [...]
The “Magic” LL1527
LL1527, one of our oldest audio transformer designs, is still in production and still very popular. Many sound engineers have a couple of LL1527 laying around to be used when problem arises. Frequently engineers tell [...]
Last day of AES 145
Last day of the AES 145. We’re still here, come looking for us! Psst, booth 226. AES 145