The Best Strings for Santur and How to Replace Them

The santur is a traditional instrument known for its mesmerizing sound, and its strings are integral to its tonal quality. Selecting the right strings and maintaining them properly ensures a beautiful, resonant sound. Here, we will discuss in detail the best types of strings for the santur and provide a step-by-step guide on how to replace them.

Selecting the Best Strings for Santur

Choosing the correct strings for your santur depends on factors such as the type of santur, the desired tonal quality, and your playing style. Let’s break this down:

1. String Material

The santur typically uses different materials for its strings based on the tonal range:

  • Steel Strings (Treble Notes):
    • Steel strings are the standard for the higher-pitched notes on the santur. They produce a bright, clear, and sharp sound that is characteristic of the instrument’s upper register.
    • High-carbon steel strings are particularly durable and resistant to breakage, making them a popular choice.
  • Brass Strings (Bass Notes):
    • Brass or phosphor bronze strings are commonly used for the lower-pitched notes. These materials provide a rich, warm tone that complements the brightness of the steel strings.
    • Phosphor bronze is preferred by some players for its resistance to corrosion and slightly mellower sound.

2. String Gauge (Thickness)

String gauge refers to the thickness of the strings and significantly impacts the sound:

  • Thin Strings (High Notes):
    • Thin strings are used for the higher notes because they can produce a crisp and clear tone at high tension.
  • Thick Strings (Low Notes):
    • Thicker strings are better suited for the lower notes, as they produce a fuller and more resonant sound.

3. Quality Brands

Several brands specialize in high-quality strings for santur. Some well-known options include:

  • Vahdati: Renowned for their consistent quality and excellent tonal clarity.
  • NovinSim: Known for their durability and resistance to corrosion, these strings are an excellent choice for professional players.

4. Coating Options

Some strings come with protective coatings that prolong their lifespan and protect against rust, especially in humid climates. These coated strings are slightly more expensive but worth the investment for frequent players.

5. Tuning System Compatibility

The santur comes in various styles, including Persian, Indian, and other regional variations. Ensure the strings you choose are compatible with your instrument’s tuning system. For instance:

  • Persian santurs typically use a 9-khord (9-course) tuning.
  • Indian santurs may have a different configuration tailored to Hindustani music.

How to Replace Santur Strings

Replacing santur strings can seem daunting, but with patience and attention to detail, it’s a manageable task. Follow these steps for successful string replacement:

1. Gather Your Tools

Before starting, make sure you have the following tools and materials:

  • New Strings: Ensure you have the correct type and gauge for your santur.
  • Tuning Wrench: Essential for loosening and tightening the tuning pegs.
  • Wire Cutters: Used to trim excess string after installation.
  • Soft Cloth: For cleaning the instrument and strings.
  • Optional Gloves: To avoid transferring oils from your hands to the strings.

2. Identify the String to Replace

Locate the broken or worn string. Santur strings are usually grouped in sets, with four strings per note. It’s often a good idea to replace all strings in a set to maintain consistent sound quality.

3. Loosen and Remove the Old String

Using the tuning wrench, gently turn the tuning peg to loosen the old string. Once the string is slack, carefully remove it from both the tuning peg and the hitch pin at the base of the instrument.

  • Pro Tip: Take note of how the string is looped around the hitch pin and peg. This will help you replicate the process with the new string.

4. Prepare the New String

Uncoil the new string and inspect it for any bends or imperfections. If you’re replacing multiple strings, lay them out in order to avoid confusion.

5. Attach the String to the Hitch Pin

Create a small loop at one end of the string and hook it securely around the appropriate hitch pin. Pull the string taut to ensure it is firmly anchored.

6. Thread the String Through the Tuning Peg

Insert the other end of the string into the hole in the tuning peg. Leave a small length (about 2-3 cm) protruding to allow for secure winding.

7. Wind the String

Using the tuning wrench, begin winding the string around the peg. Keep the winding tight and even, ensuring the string doesn’t overlap itself. Maintain slight tension on the string as you wind to prevent slack.

  • Pro Tip: Wind the string in the direction that aligns with the peg’s orientation to avoid unnecessary stress on the string.

8. Tune the String

Once the string is in place, gradually tighten it using the tuning wrench. Use an electronic tuner or a reference tone to bring the string to the correct pitch.

  • Avoid over-tightening, as this can cause the string to snap.

9. Trim Excess String

Using wire cutters, snip off any excess string at the tuning peg. Leave a small tail to ensure the string remains secure.

10. Check and Adjust

Play the newly installed string to ensure it produces the desired tone. Make any fine adjustments to the tuning as needed.

Tips for Maintaining Your Santur Strings

Proper maintenance extends the life of your strings and preserves the quality of your instrument’s sound. Here are some practical tips:

  1. Clean the Strings Regularly:
    • After each playing session, wipe the strings with a soft, dry cloth to remove sweat, oils, and dirt. This prevents corrosion and maintains brightness.
  2. Replace Strings Periodically:
    • Even if strings don’t break, they lose tonal quality over time. Replace them every 6-12 months, depending on usage.
  3. Avoid Extreme Temperatures:
    • Store your santur in a cool, dry place. Extreme heat, cold, or humidity can affect string tension and cause damage.
  4. Use a String Lubricant:
    • Apply a small amount of string lubricant to reduce friction and prolong the life of the strings.
  5. Inspect for Wear and Tear:
    • Regularly check for signs of rust, fraying, or weakening in the strings. Replace damaged strings promptly to avoid further issues.

Frequently Asked Questions

Q: How do I know if my santur strings need replacing? A: Signs include rust, discoloration, loss of tonal clarity, and difficulty in maintaining proper tuning.

Q: Can I replace only one string, or should I replace an entire set? A: While you can replace a single string, it’s recommended to replace all strings in a set to ensure consistent tone and tension.

Q: What should I do if a string keeps slipping off the tuning peg? A: Ensure the string is wound tightly and correctly around the peg. If the peg itself is loose, consider using peg compound to improve grip.

Q: How do I prevent strings from breaking? A: Avoid over-tightening and always use high-quality strings appropriate for your santur.


By selecting the best strings and following proper replacement and maintenance techniques, you can ensure your santur continues to produce its enchanting sound for years to come.