Products

1507 Handmade Series

In pursuit of reviving the Louis Lot flute sound, Altus introduced .958 Silver into the product line. We also incorporated a higher quality soldered tone hole techniques into developing this high-end Britannia model.

Introduction

A flute with clarity and profound character. Adopting a higher purity precious metal: Britannia silver (Ag958), 1507 enables the flutists to voice with more depth and produce vast tone colors.

Altus Scale

An instrument’s scale is determined by the size and placement of each of the tone holes and their relationship to each other. This crucial design aspect allows flutists to play with accurate intonation and effortless tone.

Altus flute maker Shuichi Tanaka and renowned British flutist William Bennett shared an admiration for Albert Cooper’s vision of updating and modernizing the traditional flute scale. Mr. Tanaka created the Altus Scale in cooperation with Mr. Bennett with vast performance experience and quest for precise intonation.

The collaboration of Tanaka and Bennett set a new standard for flute design. The Altus Scale was carefully designed to provide effortless intonation, impeccably tuned harmonics, and exceptionally balanced registers. This monumental achievement is one of the hallmarks of the great Altus flute making tradition.

Material Composition

Sterling silver lip-plate and riser, Britannia silver headjoint, body and footjoint, silver mechanism - soldered tone holes

Ag958

A traditionally created silver alloy composed of 95.8% silver, also dubbed the Britannia Silver for its historic existence in British coinage. Mr. Tanaka first created Altus flutes with this alloy for a Renaissance of 19th century flute sound. This alloy has an increased density and is considerably softer than Sterling Silver. This allows the instruments to make darker and richer tonal color without the use of greater wall thickness.

Reliable Key Pipes

Altus Handmade Series feature Pristine Silver with powder metallurgy, a process where powdered silver metal is compacted at high pressure to fuse particles together directly into a rigid tube, to strengthen our key pipe structure and increase playability and sustainability.

Customizable Wall Thickness

This model comes with two other options for tubing: medium heavy and heavy wall, which provides flexibility for flutists with a desire for personal characteristics.

Soldered Tone Holes

The tone hole chimneys are formed separately and then soldered to the flute joint. This process allows for a consistent wall thickness around the holes and thus enables an even better resonance and timbre.

Keys: Closed / Open

Foot: C-foot / B-foot

Split-E Mechanism: Available

Open G# system: Available (offset, G# lever offset)

Inline / Offset: Available (Offset only for closed hole models)

Embouchure: S-Cut / Z-Cut / V-Cut



Lipplate & Riser options:

14K & 18K gold available



Key Options:

C# trill key

D# roller

C# roller



Pitch options:

A = 442, 440, 445

Wall Thickness:

Medium heavy wall

Heavy wall



Plating Options:

18K gold

Platinum



Hand Engraving: Available

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