Gear article
Pirastro Passione Violin D String Extra Light
The Pirastro Passione Violin D String Extra Light is a high-performance gut-core string designed for full-size violins. It combines traditional sheep gut manufacturing with modern silver winding to offer a warm, complex tone with the responsiveness required for professional performance.

Overview
The Pirastro Passione 13 Violin D string represents a bridge between historical string construction and the requirements of the modern gigging musician. Unlike synthetic core strings, the Passione series utilises a core made of sheep gut, which is manufactured, wound, and polished by hand. This specific D string is wound with silver, providing a protective layer that enhances durability and consistency compared to unwound gut strings.
Construction and Tension
This particular model features an extra thin gauge. The lower tension of the extra light gauge is specifically engineered to provide a highly responsive vibrato and a wide dynamic range. The silver winding is applied over the gut core to provide a smooth feel under the fingers while protecting the organic material of the core from environmental changes and perspiration.

Tonal Character
The Passione D string is characterised by its ability to strongly resonate and highlight the natural woody characteristics of the violin. Because it facilitates the instrument's individual tone, it is favoured by musicians seeking an authentic, complex sound. It successfully couples a warm, overtone-rich gut timbre with a direct response that is often lacking in traditional gut strings.
Suitability and Comparison
This string is designed for the established or professional musician who requires a sophisticated palette of sound. While synthetic alternatives like D'Addario Zyex or steel-core options like D'Addario Helicore offer high stability, the Passione D provides a level of complexity and harmonic richness that is unique to gut. It is intended for full-size instruments and features a ball tailpiece end for easy installation.
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Frequently asked questions
- What is the core material of the Pirastro Passione D string?
- The core is made from sheep gut, which is manufactured and polished by hand to provide an authentic feel and complex tonal profile.
- What winding is used on the Passione Violin D string?
- This string is wound with silver, which contributes to a more consistent feel, increased durability, and a warm sound.
- What gauge is this specific D string model?
- This model features an extra thin (extra light) gauge, which allows for a highly responsive vibrato and easier expression.
- Is this string suitable for small-scale violins?
- No, this specific Pirastro Passione D string is designed specifically for full-size (4/4) violins.
- What type of tailpiece end does this string have?
- The string features a ball end, making it compatible with most standard violin tailpieces and fine tuners.
- How does the Passione D compare to synthetic strings like D'Addario Zyex?
- While Zyex strings use a synthetic core for stability, the Passione D uses a gut core to provide a warmer sound with more complex overtones.
- Is the Passione D string hand-made?
- Yes, the gut core is manufactured, wound, and polished by hand to ensure the highest quality and authentic performance.
- Does the extra thin gauge affect the response time?
- Yes, the extra thin tension is designed to provide a more direct and responsive feel, especially when using vibrato.
- What is the typical price for this single D string?
- The typical price for this specific Pirastro Passione D string is approximately GBP 39.
- Will this string change the sound of my violin?
- The string is designed to strongly resonate and characterise the wood of the instrument, allowing the violin to retain and project its individual tone.
- Is this string suitable for professional gigging musicians?
- Yes, the manufacturer describes it as ideal for the gigging musician because it couples a warm tone with a direct response needed for performance.
- How does the silver winding benefit the gut core?
- The silver winding acts as a protective layer for the gut core, increasing its durability against wear and providing a more consistent feel.
