I cleaned the contacts with de-oxidizing and the sound returned to the center!   The manual recomends, prior to powering the amp for the first time, to "clean the tube pins with eletronics or de-oxidizing cleaner to remove any grime or oxidation that have occourred". I hadn't. I followed the...

Hi, My first post, unfortunately not a happy one. I would like to share my first impressions about the Little Dot MKIII. I received the MKIII this week and it came a problem of imbalance between the channels (sound shifted to the right). I swapped the tubes according to the manual, but the...

Hi Nivlek, Excuse-me for using your thread to tell my similar story. My first post, unfortunately not a happy one. I have just received a Little Dot MKIII with a problem of imbalance between the channels (sound shifted to the right). I swapped the tubes according to the manual, but the...