AM-1100 Grand Concert

The Grand Concert is inspired by the essence of a classical sounding Concert instrument. A precise, crystal clear tone is produced by the development of a solid Mahogany wood cabinet construction.  The AM-1100 belongs to a class of its own, setting the standard by which all other accordions are compared. Uniquely and individually handcrafted from the highest quality materials through four generations of craftsmen, no accordion is as powerful in sound nor will endure the test of time like an AM-1100. The AM-1100 Grand Concert is designed for the classical and traditional accordionist. A uniquely dry-tuned violin register captures the breathy tone of a non-chambered voice with the melodic resonance of a chambered voice. A smooth and distinct clarity to each note.

Images Gallery

Specifications

Solid-core mahogany box construction. Double Tone Chamber (LM) handmade from one-piece solid aged mahogany. petosa 100% handmade Walnut keyboard/guides with Lucite key tops. Special dense felt and leather valve pads. Mahogany reed blocks featuring cedar chambers and newly designed air cavity optimization. Hand cut genuine calfskin reed valve leather. Exclusive petosa designed mahogany bass board and cover plate. All chromed silent petosa bass mechanics.
41 Keys: 19 1/2" Keyboard (49.5cm)
120 Bass Buttons: Low A
4 Treble / 5 Bass : Voci Armoniche BLUESTAR / all leather valves / A440Hz
II Cassotto, one-piece solid mahogany
13/2+Master Treble / 10 Bass
26 lbs (11.8 kg)
10 Year Warranty / Lifetime Reed Guarantee / Lifetime Maintenance Included

Video Demonstrations

REQUEST MORE INFORMATION

Required fields are indicated by an asterisk

CONTACT US

Feel free to contact us — by phone, or email

SHIPPING & RETURNS

View our shipping procedures — returns, exchanges, and more

POLICIES

View all our policies — financing, trade-ins, and more

FAQ

Want to learn more about petosa? — discover it here