Altus 1807SRBO-CD Concert Flute Overview

The Altus 1807SRBO-CD is a handmade professional concert flute designed for advanced musicians who value precise response, tonal flexibility, and a refined mechanism. This particular instrument pairs the 1807 body with an Altus Silver Z-Cut headjoint and 14K riser, a configuration intended to provide a direct response while preserving the color and dynamic range expected from a professional handmade flute.

Altus 1807SRBO-CD Concert Flute Specifications

• Instrument Type: Concert flute
• Model: 1807SRBO-CD
• Key: C flute
• Finish/materials: Altus Silver (.946) seamed headjoint, body, and footjoint; .925 sterling silver mechanism
• Key system: French (open-hole/ring keys)
• Footjoint: B footjoint
• Mechanism: Offset G key; C# Trill Key, D# roller key
• Construction: Soldered tone holes
• Playing Level: Professional
• Headjoint: Altus Silver Z-Cut with 14K riser
• Case: Altus fitted hard case 
• Accessories: Open-hole plugs, cleaning rod, polish cloth, cleaning cloth
• Serial Number: 16135

Condition & Setup

This lightly used flute is in excellent playing order and has been professionally serviced, set up, and play-tested. Its polished surfaces show fine scratches and normal handling marks, with more concentrated scuffing near the barrel or joint-ring area. The fitted hard case remains intact with light handling wear, and the presentation box shows edge wear from storage.

Who the 1807SRBO-CD Concert Flute Is For

The 1807SRBO-CD is intended for professional flutists, conservatory-level players, teachers, and advanced musicians seeking a handmade instrument with a centered, flexible tonal concept. Its open-hole keywork, B footjoint, and Z-Cut headjoint configuration support the technical and expressive demands of orchestral, chamber, solo, and advanced ensemble playing.

Common Questions About the Altus 1807SRBO-CD

What does the Z-Cut headjoint contribute to this flute?

Altus developed the Z-Cut as a responsive headjoint concept with a direct articulation and projecting tonal core. The 14K riser adds a precious-metal component at the point where the air stream initiates vibration, giving the player another layer of tonal color and resistance to explore.

What are the practical benefits of the open-hole keys and B footjoint?

Open-hole keys provide the finger contact and venting options preferred by many advanced players. The B footjoint extends the flute's range to low B and adds the mechanism used for demanding orchestral, chamber, and contemporary literature.

Is the Altus 1807SRBO-CD a professional flute?

Yes. The 1807SRBO-CD is a handmade professional instrument intended for experienced players who need nuanced response, dynamic control, and a mechanism suited to sustained high-level use.

How can I evaluate if this flute meets my needs?

Check out our Altus Handmade Flute Guide