Italian 12 bass LM
Here I have a beautiful Italian made 12 bass. It has the LM or low/ middle reed arrangement.
I have rebuilt the treble section action with all new pads and new wax and adjusted the action down. It is fast and quiet. I also rebuilt the bass machine and replaced all the pads with new and replaced the affixing wax. It is also very quiet. I replace all the reed wax with new and the leathers where they were needed. I then dry tuned the accordion to an accordion standard A-442.