Head joint: Nickel Silver 925 Sterling Silver Plated Body: Nickel Silver 925 Sterling Silver Plated Mechanism: Nickel Silver 925 Sterling Silver Plated Tuning: A=442Hz O-head joint Finger buttons positioned as close as is technically possible Simplified mechanism without additional trill-key pivot and split E-mechanism for unrestricted fingering even for players with small hands Lower weight and easier balance with D-foot joint.
Head joint: Nickel Silver 925 Sterling Silver Plated Body: Nickel Silver 925 Sterling Silver Plated Mechanism: Nickel Silver 925 Sterling Silver Plated Tuning: A=442Hz V-head joint Increased button spacing for an easier transition to the standard concert flute Simplified mechanism without additional trill-key pivot and split E-mechanism for unrestricted fingering even for players with small hands C-foot joint.