---
product_id: 55893809
title: "D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension"
brand: "d'addario"
price: "€ 33.71"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/55893809-daddario-orchestral-helicore-4-4-size-violin-string-aluminum-wound
store_origin: NL
region: Netherlands
---

# 4/4 full-size fit Multi-stranded steel core Corrosion-resistant sealed pouch D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension

**Brand:** d'addario
**Price:** € 33.71
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound with strings that keep you in tune and in the spotlight!

## Quick Answers

- **What is this?** D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension by d'addario
- **How much does it cost?** € 33.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/55893809-daddario-orchestral-helicore-4-4-size-violin-string-aluminum-wound)

## Best For

- d'addario enthusiasts

## Why This Product

- Trusted d'addario brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Warm, Clear Tone:** Multi-stranded steel core delivers a rich, resonant sound that adapts to any style.
- • **Unmatched Durability:** Sealed packaging ensures long-lasting corrosion protection, keeping your sound pristine.
- • **Medium Tension Balance:** Ideal tension for expressive dynamics without sacrificing responsiveness.
- • **Proudly Made in the USA:** Crafted with advanced tech and centuries of expertise for consistent, professional-grade quality.
- • **Precision Fit for 4/4 Violins:** Optimized 13-inch scale length for perfect playability and pitch stability.

## Overview

The Orchestral Helicore 4/4 Size Violin String (A String, Medium Tension) features a multi-stranded steel core wrapped in aluminum for a warm, clear tone. Designed specifically for full-size violins with a 13-inch scale length, it offers quick bow response and pitch stability. Packaged in corrosion-resistant sealed pouches and made in the USA, these strings combine durability with professional-grade performance.

## Description

Full description not available

## Features

- VERSATILE STRINGS – Designed for optimum playability, D’Addario’s Helicore violin strings are one of the most versatile stranded-steel core strings available. Helicore strings suit many playing styles, levels and instruments.
- STRANDED STEEL CORE – Helicore violin strings are crafted with a multi-stranded steel core, giving them great playability and a clear, warm tone
- FOR 4/4 SCALE VIOLIN – Scaled to fit a 4/4 size violin with a playing length of 13 inches (328mm), Smaller string diameter provides quick bow response while quality materials and workmanship create pitch stability and longevity
- BUILT to LAST – Packaged in uniquely-designed sealed pouches, Helicore strings have unparalleled protection from the elements that cause corrosion
- MADE in the USA – D’Addario leverages centuries of string-making experience and advanced computer-controlled winding technology to bring you the most durable, consistent and long-lasting strings that are made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 13.72 x 6.6 x 11.43 cm; 9.07 g |
| Item model number | H312 4/4M |
| Body Material | Steel |
| Colour | Clear |
| Connector | clamp |
| Scale Length | inches |
| String Gauge | Medium |
| String Material | Titan |
| Material Type | Steel |
| Country Produced In | USA |
| Size | Single-A |
| Proficiency Level | Professional |
| Item Weight | 9.07 g |

## Product Details

- **Brand:** D'Addario
- **String gauge:** Medium
- **Colour:** Clear
- **Instrument:** Violin
- **String material type:** Titan

## Images

![D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension - Image 1](https://m.media-amazon.com/images/I/71DFHzMhkgL.jpg)
![D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension - Image 2](https://m.media-amazon.com/images/I/81N4RcjHnrL.jpg)
![D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension - Image 3](https://m.media-amazon.com/images/I/81Qj+UT3VHL.jpg)
![D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension - Image 4](https://m.media-amazon.com/images/I/81BNgumFtwL.jpg)
![D'Addario Orchestral - Helicore 4/4 Size Violin String - Aluminum Wound A String - H312 4/4M - A String Only - Medium Tension - Image 5](https://m.media-amazon.com/images/I/81RN48bDZ4L.jpg)

## Available Options

This product comes in different **Customer Package Type, Style Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Value for money
*by D***A on 17 November 2024*

Sound quality

### ⭐⭐⭐⭐⭐ Great strings !
*by M***R on 19 February 2019*

I tried many expensive strings on my Barcus berry pickup violectra , this one by far give beatiful rich sound with the pickup. I was going to give up on using the pickup but these strings got my hope back. Highly recommend and excellent value if compared with the other expensive strings double the price ...

### ⭐⭐⭐⭐⭐ These made my cheap violin sing again
*by E***O on 27 August 2013*

Bought them as replacement for old Dominant.I am amazed by how different my violin sounds now.I bought these because they were recommended for amplified instruments and I wanted to experiment with my acoustic violin with pickup in the bridge.I must say that they sound great without amplification too.Much quicker response time, a lot of clarity and volume.They are not very warm but I like a sharper sound for playing jazz.I think I will stick to D'Addario in the future!

## Frequently Bought Together

- D'Addario H312 4/4M Helicore 4/4 Scale Medium Tension Single A String for Violin
- Thomastik 135 4/4 Violin Set
- D'Addario KACR7 Violin Rosin - Cello Rosin - Kaplan Artcraft Rosin Violin, Dark No. 7

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/55893809-daddario-orchestral-helicore-4-4-size-violin-string-aluminum-wound](https://www.desertcart.nl/products/55893809-daddario-orchestral-helicore-4-4-size-violin-string-aluminum-wound)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-25*