Author Archives: jeff

12AX7 Tube Reviews

  I guess it’s really more accurate to call this a tube shootout than a review of tubes.   I’ve always wanted to do a review of 12AX7 tubes but felt that there were too many variables. I also didn’t … Continue reading

Posted in Tube Reviews | Tagged , , | Leave a comment

Andrews Spectraverb 22 and Spectraverb 40 are Now Available as Heads and 2X12 Combos

Visit Andrews Amplification for More Information

Posted in Uncategorized | Leave a comment

Winged C factory will not be producing any more glass tubes!

There has been a rumor floating around for a few months that the Winged C (SED) tube factory has closed down.  I’ve been staying in touch with the importer since then and they’ve been telling me that the factory was … Continue reading

Posted in News, Technical articles, Tube Reviews | Leave a comment
Link

 Read what Premier Guitar magazine says about our newest model.  Andrews Spectraverb 40 Review 

How to get the best tone from your tube amp.

Do you ever wish your amp sounded better?  Are you looking for ways to improve your tone?  All guitarists want great tone yet many players are not getting the best tone their amp has to offer.  There are a lot of factors affecting … Continue reading

Posted in Technical articles | Leave a comment

News Update from Andrews Amp Lab

Sorry it’s been so long since the last post.  It’s been a busy year and I just got a little breathing from for a couple of days so here is the chance to catch up on news. First, the new … Continue reading

Posted in Uncategorized | Leave a comment

12AT7 tube shootout for guitar amp phase inverters

Very little attention has been paid to the important role that a certain tube plays in most guitar amps.  I’m talking about the phase inverter or PI tube.  The PI is the tube that creates the push-pull waveform and it’s the … Continue reading

Posted in Technical articles, Tube Reviews | Leave a comment

New Andrews Artist

Andrews Amps would like welcome Coy Bowles to our family of artists.  Coy Bowles is a member of the Zac Brown Band. He plays guitar and organ for ZBB as well as writes and arranges music. He also leads his … Continue reading

Posted in Andrews Amps | Leave a comment

JJ 5751 preamp tube review.

5751 Tube Review I’ve been curious about the new 5751 from JJ since I heard about it a few months ago.   As some of you may know, the 5751 is similar to the very common 12AX7 aka 7025 and ECC83 … Continue reading

Posted in Tube Reviews | Leave a comment

More Andrews Amps Reviews

Andrews Amps have been getting a lot of great press lately.  This review of the Para-Dyne 50 c0mbo was just released in the December 2012 issue of Premier Guitar Magazine. http://www.premierguitar.com/Magazine/Issue/2012/Dec/Andrews_Amplification_Para_Dyne_50_Combo_Review.aspx  It’s a great review.  I just wish they had taken … Continue reading

Posted in Andrews Amp Reviews, Andrews Amps | Leave a comment