Full-automatic, grenadilla wood, silverplated keys.

• Re-shaped reed socket Gold plated reed receiver
• Extended G key, G# and long F keys re- designed (more ergonomical)
• Adjustable thumb-rest
• Adjustment screw which lowers D ring to facilitate D to G slide (top octave)
• Right hand little finger: C, C#, Eb re-designed; C, C# slide facilitated
• Pads: low register 3 pads (B,C,D) made of white leather to prevent buzzing
• Re-sharped bell