Gear article
Tourtech TTS-KAE 2-Tier Extension Arms
The Tourtech TTS-KAE is a pair of steel extension arms designed to convert single-tier keyboard stands into two-tier configurations. These arms are compatible with stands featuring 26mm diameter tubing, such as the Tourtech TTS-KA4, allowing for the addition of a second synthesizer, MIDI controller, or keyboard.

Background and Design
Tourtech produces a range of utility-focused musical equipment, including the TTS-KAE extension arms. These arms are engineered as a modular accessory for the brand's 'X-style' keyboard stands. By utilizing steel construction, the arms provide a rigid support structure intended to safely hold secondary instruments above a primary keyboard. The design focuses on space efficiency, allowing performers to stack equipment vertically rather than requiring additional floor space for a second stand.
Technical Features
The primary functional characteristic of the TTS-KAE is its adjustable width. The unit can be extended from a minimum of 50cm to a maximum of 90cm, ensuring it can accommodate various sizes of keyboards or controllers. The arms are specifically sized to fit into the open tubes of keyboard stands that utilize 26mm diameter tubing. This standardisation makes them particularly compatible with the Tourtech TTS-KA4, though they may fit other third-party stands sharing the same specifications.

Utility and Character
The TTS-KAE is characterised by its practical, no-nonsense aesthetic. Because it is finished in a neutral style, it integrates seamlessly into existing live or studio rigs. The steel build is intended for reliability during transport and performance. By elevating a second device, the arms allow for better ergonomic access to multiple instruments, which is essential for synth players and multi-instrumentalists who need to manage layered sounds or MIDI triggering simultaneously.
Comparison to Alternatives
While there are dedicated two-tier stands such as the Gibraltar GKS-KT75, the Tourtech TTS-KAE offers a more cost-effective upgrade path for those who already own a single-tier X-stand. Unlike universal tablet or microphone stands like the K&M 19797 or Trojan Pro Mic Stand, these arms are heavy-duty supports designed specifically for the weight and footprint of electronic keyboards. The £8 price point positions it as a highly accessible entry-level solution compared to premium alternatives from brands like K&M or Hercules.
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Frequently asked questions
- What is the primary function of the Tourtech TTS-KAE?
- The primary function of these extension arms is to convert a single-tier keyboard stand into a two-tier stand. This allows the user to securely place a second keyboard, synthesizer, or controller above their main instrument.
- What materials are used in the construction of the TTS-KAE?
- The extension arms are constructed from sturdy steel. This material choice ensures the arms are durable enough to support the weight of musical gear while maintaining stability during a performance.
- Which keyboard stands are compatible with these arms?
- These arms are designed to work with stands that feature 26mm diameter tubes. Specifically, they are marketed for use with the Tourtech TTS-KA4 X-Style stand, though other stands with matching tube diameters may be compatible.
- What is the adjustable width range of the arms?
- The width of the TTS-KAE can be adjusted from a minimum of 50cm to a maximum of 90cm. This flexibility allows the user to tailor the fit to the specific width of their keyboard or controller.
- What is the typical price for the Tourtech TTS-KAE?
- The typical price range for these extension arms is approximately £8.00. This makes it a very affordable solution for expanding an existing keyboard rig.
- Can the TTS-KAE hold a MIDI controller?
- Yes, these arms are suitable for holding a secondary MIDI controller. The adjustable width ensures that even smaller controllers can be accommodated securely within the 50cm to 90cm range.
- How does this product improve a studio setup?
- The TTS-KAE helps keep a performance or studio setup neat and versatile by utilizing vertical space. It allows for a more compact footprint by stacking equipment instead of using multiple floor stands.
- Is any assembly required for these extension arms?
- The arms are designed to be inserted into the existing tubes of a compatible keyboard stand. While basic attachment is required, the design is intended for quick and easy setup.
- Are these arms compatible with Hercules or K&M stands?
- Compatibility depends entirely on the tube diameter of the stand. While these are designed for 26mm tubes like the Tourtech TTS-KA4, you must check if your specific K&M or Hercules stand uses the same 26mm measurement.
- Does the TTS-KAE include the main keyboard stand?
- No, the TTS-KAE refers only to the 2-tier extension arms. The base keyboard stand, such as the TTS-KA4, must be purchased separately.
- Are the arms suitable for heavy vintage synthesizers?
- While made of steel, these arms are designed for standard second-tier gear like modern synths and controllers. Always ensure the total weight does not exceed the capacity of both the arms and the base stand being used.
- Can I use these arms to hold a laptop or tablet?
- While primarily designed for keyboards, these arms can support any device that spans the width of the arms. However, for smaller devices like tablets, a dedicated stand like the K&M 19797 might be more secure.
