What note does this chime bar produce?

This specific model is tuned to a single low Sub Contra Bass C note.

What material is used for the sound bar?

The sound bar is made from FSC-certified Pao Rosa, a resonant wood chosen for its sustainability and tonal properties.

How does the adjustable sound hole work?

The sound hole in the birch plywood resonator box can be adjusted to control the sustain and volume of the note, helping it fit different room acoustics.

Is the finish safe for children?

Yes, the instrument is coated in an eco-conscious Proterra lacquer, which is designed to be safe for classroom use and durable for daily handling.

What kind of tuning does the instrument feature?

The chime bar utilizes overtone tuning to produce a rich and rounded tone suitable for ensemble play.

How does this instrument assist in learning?

The bar includes printed note lines, which provide visual guidance to help students identify the correct pitch and placement for striking.

What is the resonator box made of?

The resonator box is constructed from high-quality birch plywood, known for its strength and acoustic neutrality.

Is this instrument suitable for solo performances?

While it can be used solo, it is primarily designed for ensemble playing and classroom settings to provide a low-end foundation.

How does this compare to a standard glockenspiel?

Unlike a glockenspiel which has multiple high-pitched bars, this is a single, large bass bar designed for the lowest frequency ranges.

Does this instrument require special maintenance?

Due to its Proterra lacquer finish and birch construction, it is built for durability, though it should be kept in a dry environment to protect the wood.

Can the volume be lowered for small rooms?

Yes, the adjustable sound hole allows you to dampen the volume and sustain, making it suitable for smaller teaching spaces.

Gear article

Sonor Orff Primary Sub Contra Bass Single Chime Bar C

The Sonor Orff Primary Sub Contra Bass Single Chime Bar C is a professional-grade hand percussion instrument designed for low-frequency resonance in educational and ensemble settings. Featuring an FSC-certified Pao Rosa sound bar and an adjustable birch plywood resonator, it provides a foundational bass note for classroom music and group therapy.

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Overview

The Sonor Orff Primary Sub Contra Bass Single Chime Bar C is a specialised percussion instrument within the Sonor 'Primary' series. It is designed to provide the deepest melodic foundation in an Orff-style ensemble. The instrument consists of a single large sound bar mounted over a dedicated resonator box, specifically tuned to a low C note. It is primarily utilised in classroom music settings and group teaching environments where clear pitch and visual guidance are required to support student learning.

Design and Materials

The construction of the chime bar prioritises both sonic quality and environmental sustainability. The sound bar is crafted from Pao Rosa wood that carries FSC certification, ensuring the timber is sourced from responsibly managed forests. The bar features printed note lines to assist students with pitch identification and mallet placement.

The resonator box is constructed from birch plywood, finished with an eco-conscious Proterra lacquer. This lacquer is specifically chosen for its safety in classroom environments and its durability for everyday use. A key functional feature is the adjustable sound hole located on the resonator box, which allows the player to manually control the instrument's sustain and volume levels.

Acoustic Characteristics

Utilising overtone tuning, the chime bar produces a rich, rounded tone with significant depth. This tuning method ensures that the harmonic content of the note is pleasing and blends well with other Orff instruments, such as glockenspiels and xylophones. The low frequency of the Sub Contra Bass C provides a stable rhythmic and harmonic floor for ensembles. The adjustable sound hole further allows for acoustic tailoring, making it adaptable to various room sizes and group dynamics.

Comparative Context

Compared to smaller classroom percussion like the Sonor Orff NG31 Alto Chromatic Glockenspiel, the Sub Contra Bass Chime Bar serves a completely different frequency range, occupying the lowest end of the melodic spectrum. While hand-held percussion such as Stagg or Meinl egg maracas provide rhythmic texture, the chime bar provides a specific, sustained pitch. Its construction is significantly more robust and focused on resonance than lighter rhythm instruments like the Remo 6 Single Row Headless Tambourine or Stagg Rock Cowbells.

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Frequently asked questions

What note does this chime bar produce?: This specific model is tuned to a single low Sub Contra Bass C note.
What material is used for the sound bar?: The sound bar is made from FSC-certified Pao Rosa, a resonant wood chosen for its sustainability and tonal properties.
How does the adjustable sound hole work?: The sound hole in the birch plywood resonator box can be adjusted to control the sustain and volume of the note, helping it fit different room acoustics.
Is the finish safe for children?: Yes, the instrument is coated in an eco-conscious Proterra lacquer, which is designed to be safe for classroom use and durable for daily handling.
What kind of tuning does the instrument feature?: The chime bar utilizes overtone tuning to produce a rich and rounded tone suitable for ensemble play.
How does this instrument assist in learning?: The bar includes printed note lines, which provide visual guidance to help students identify the correct pitch and placement for striking.
What is the typical price for this chime bar?: The typical price range for the Sonor Orff Primary Sub Contra Bass Single Chime Bar C is approximately £409.
What is the resonator box made of?: The resonator box is constructed from high-quality birch plywood, known for its strength and acoustic neutrality.
Is this instrument suitable for solo performances?: While it can be used solo, it is primarily designed for ensemble playing and classroom settings to provide a low-end foundation.
How does this compare to a standard glockenspiel?: Unlike a glockenspiel which has multiple high-pitched bars, this is a single, large bass bar designed for the lowest frequency ranges.
Does this instrument require special maintenance?: Due to its Proterra lacquer finish and birch construction, it is built for durability, though it should be kept in a dry environment to protect the wood.
Can the volume be lowered for small rooms?: Yes, the adjustable sound hole allows you to dampen the volume and sustain, making it suitable for smaller teaching spaces.