Can XR Piano Be Used Even in a Small Room? Spatial Mapping Technology and How to Build a Comfortable Practice Environment

For those wondering, “Can XR piano still be used comfortably even if my room is small?”

In this article, we’ll explain how XR piano’s spatial mapping technology adapts to your room’s size and environment.

What Is Spatial Mapping?

Spatial mapping is a technology where the Meta Quest 3 / 3s’s cameras and sensors three-dimensionally recognize and memorize the shape of your room, the placement of furniture, and the position of your keyboard.

Thanks to this technology, the headset understands “where the keyboard is within the room,” and the note guide continues to accurately track onto the keyboard even if you move your head while playing.

Does Room Size Affect XR Piano?

To get straight to the point, XR piano barely depends on room size at all. As long as there’s enough space to sit in front of the piano, you can practice comfortably.

Even in a small studio apartment, as long as there’s room for a digital piano, you’re all set.

Setting Up Your Environment to Maximize Spatial Mapping Accuracy

• Don’t move your digital piano: Once you’ve calibrated, try not to shift the position of your digital piano. If the piano’s position changes after calibration, the notes will become misaligned.
• Ensure adequate lighting: In an environment that’s too dark, the quality of the passthrough footage degrades, lowering spatial recognition accuracy as well. Make sure there’s enough light to clearly see your hands and the keyboard.
• Wear the headset correctly: If the headset shifts position, your viewpoint will shift too, causing misalignment between the note guide and the keyboard. Secure the strap firmly so it doesn’t move while you play.

A Future Possibility: Virtually Placing a Keyboard Anywhere in the Room with a Virtual Piano

Today’s XR piano requires a physical digital piano, but as XR glasses’ spatial recognition technology and finger-tracking accuracy improve in the future, it’s believed that an era will come where you can virtually place a keyboard anywhere in your room and play it.

Experiences like virtually placing a grand piano against a wall, or projecting a keyboard onto a table, may become possible with future versions of XR piano.

Frequently Asked Questions (FAQ)

Try an XR piano you can start regardless of your room size.

A Message from the Sigure Development Team

Removing the constraint of “my room is too small for piano” is one of the goals XR piano is aiming for.

Right now, all you need is a room where a digital piano can fit. We hope you’ll give XR piano a try in your own home environment.

Tomo

大人からピアノ再開組 / 楽譜が苦手でXRピアノゲーム作りました

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子どもの頃に挫折したピアノを大人になってから再開したとき、最初にぶつかったのが「楽譜が読めない」という壁でした。 「もっと気軽に、楽しく練習できる方法はないか」と考え続けた結果、XRピアノゲーム『Sigure』を作ることになりました。

このブログでは、同じように大人からピアノを始めた方・再開した方に向けて、XR・ARを使った新しい練習スタイルを発信しています。難しい音楽理論よりも「まず1曲弾ける」を大切に。一緒に楽しみながら上達しましょう。