PN1 Weltmeister 80 Bass LMMH 4 Voice
Weltmeister 80 bass piano accordion with LMMH four-voice treble setup. Serviced, cleaned, tuned, fitted with new treble valve pads and grille cloth, and prepared in good playable condition.
This Weltmeister 80 bass piano accordion features a versatile LMMH four-voice treble configuration, giving a rich selection of tones including bassoon, bandoneon, oboe, tremolo, and full master chorus. The instrument has been carefully prepared for sale with internal and external cleaning, treble register servicing, key cleaning, complete treble valve pad replacement, grille cloth replacement, air-leak inspection, reed checking, tuning, and final play-testing. All work has been carried out using the finest traditional materials, chosen for their quality, durability, and suitability for accordion restoration.
A good choice for players looking for a vintage piano accordion with a full and flexible sound, suitable for traditional, folk, classical, and general accordion music.
Accordion Restoration and Service
This accordion has been carefully inspected, cleaned, and serviced as part of its preparation for sale. Work carried out includes cleaning, treble mechanism servicing, pad replacement, grille cloth replacement, air-leak inspection, and reed tuning.
Work Carried Out
- Internal and external cleaning
- Treble register mechanism freed, cleaned, and adjusted
- Treble keys removed, cleaned, refitted, and checked for smooth action
- Complete replacement of treble valve pads
- Grille cloth replaced
- Reed blocks inspected and cleaned where required
- Air leaks checked around bellows, pallets, and reed-block seating
- Reed response checked and adjusted where required
- Reed tuning and voicing carried out as required
- Final play-test completed
Sale Description
The accordion is now in good playable condition, with clean key action, serviced treble registers, new treble valve pads, replaced grille cloth, and checked tuning. It has been prepared as a playable vintage instrument while retaining its original character and appearance.
Minor cosmetic wear may remain in keeping with its age, but this does not affect normal playing use.
Restoration Photo Gallery
The photos below show stages of the restoration and servicing process carried out on this Weltmeister 80 bass accordion. They include internal cleaning, treble key removal, register mechanism servicing, treble valve pad replacement, grille cloth replacement, reed-block inspection, air-leak checking, tuning, and final preparation.
Traditional materials and careful handwork were used throughout to preserve the accordion’s original character while bringing it back into good playable condition.