SLOD

Professional Sonola SS20 Double Tone Chamber Accordion, Excellent

Features:

• 41 treble keys and 120 bass buttons
• Smooth 19 1/2 inch keyboard
• High quality hand-made 4 sets of treble (LMMH Dry tuning), and 5 sets of bass reeds
• The L reed and one set of middle reeds are installed in the double tone chamber. 
• 10 treble switches plus a master palm and 9 bass switches
• "Mute-On" and "Mute-Off" modulator system that creates a particular mellow and sweet voice
• 3+2 internal microphone system with separate volume control for treble and bass sides.
• Weighs 26 lb

Conditions:

• Excellent conditions with very bright, mellow, and sweet voices.
• Mechanically and acoustically perfect. Every note, reed, key, button works perfectly.
• Perfect treble keyboard - flat and no sticking - with the dual suspension key pinning system using two separate axels for black and white keys providing the critical balance needed for "velvet" response. Swift action and perfect alignment.
• Flat and soft leather strips for reeds.
• Tight bellows.  No leaking. No odors/smells
• Excellent original hard case
• Brand new padded 3" leather shoulder straps with back straps and bass strap
• Professionally checked and maintained