--- product_id: 36451478 title: "Helicore 4/4 Size Violin String - Plain Steel E String - H311 4/4M - E String Only - Medium Tension" brand: "d'addario" price: "€ 9.85" currency: EUR in_stock: true reviews_count: 7 url: https://www.desertcart.be/products/36451478-helicore-4-4-size-violin-string-plain-steel-e-string store_origin: BE region: Belgium --- # 4/4 size perfect fit multi-stranded steel core sealed corrosion protection Helicore 4/4 Size Violin String - Plain Steel E String - H311 4/4M - E String Only - Medium Tension **Brand:** d'addario **Price:** € 9.85 **Availability:** βœ… In Stock ## Summary > 🎢 Elevate your sound with strings that keep pace with your passion! ## Quick Answers - **What is this?** Helicore 4/4 Size Violin String - Plain Steel E String - H311 4/4M - E String Only - Medium Tension by d'addario - **How much does it cost?** € 9.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/36451478-helicore-4-4-size-violin-string-plain-steel-e-string) ## 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 - β€’ **Durability Meets Innovation:** Sealed packaging ensures long-lasting corrosion resistance and pitch stability. - β€’ **Versatile Tone for Every Style:** Balances bright and mellow sounds, ideal for classical, fiddle, and amplified play. - β€’ **Advanced Multi-Stranded Steel Core:** Delivers warm, clear tone with superior playability and dynamic response. - β€’ **Precision Fit for Full-Size Violin:** Optimized 13-inch length for flawless 4/4 violin compatibility. - β€’ **Made in the USA with Cutting-Edge Tech:** Crafted using computer-controlled winding for consistent quality and longevity. ## Overview D'Addario Helicore 4/4 violin E string features a multi-stranded steel core designed for medium tension, delivering a clear, warm tone with quick bow response. Sized precisely for full-size violins, it offers excellent pitch stability and durability thanks to its sealed corrosion-resistant packaging. Made in the USA with advanced manufacturing technology, this string suits a wide range of playing styles from classical to fiddle, ensuring professional-grade performance and longevity. ## Description Helicore violin strings are crafted with a multi-stranded steel core, making for optimum playability and producing a clear, warm tone. The smaller string diameter provides quick bow response. Excellent for use either amplified or acoustic, they have outstanding pitch stability and longevity. Scaled to fit 4/4 size violin with a playing length of 13 inches (328mm), medium tension strings are optimized to the needs of a majority of players. The HE310-5 (five string) set includes a properly sized and gauged low C string for violins designed to use five strings. The E string included with the HE310-5 set is a plain steel E (tin-plated high-carbon steel) with no winding. Review: Great for fiddling - Helicores are favorites for fiddle players. I've tried Helicores, Dominants, and Pirastro Tonicas. On my fiddle, the Dominants (the most expensive of the three) were simple, LOUD, one-dimensional, boring-sounding, and unraveled at the ball four weeks in. Comparatively, the Helicores when new had a wonderful, complex tone/sound (as well as having plenty of volume), perfect for my instrument. I feel like I have a lot of range from soft/quiet playing to loud, and a range of clear to gritty sounds depending on how I bow. What is that called - more dynamic? - when compared to the Dominants. Very responsive for fast playing. With bowed triplets I can get that nice chop-a-kah sound whenever I want to. And, they stay in tune wonderfully. I haven't had to touch the tuning pegs since putting them in - I've just moved the fine tuners a few turns. Now that my Helicores are 3 months old, though, they are getting a little muddy. Time to replace them! Of course, your milage on any set of strings will depend very strongly on your instrument and your playing style. Note that there are two sets of Helicore mediums, and this particular set has a wrapped E string (as opposed to a solid steel E string). When this wrapped E is brand new, it is fantastic. It is bright enough, but not as much as the solid varieties. This would be an excellent choice if you have a fiddle where a solid steel E string is too harsh. It also is nice for avoiding squeaking (read: easier to play for beginners). After a few months of heavy playing, however, the wrapped E gets a bit quiet and muddy. And then the wrapping breaks and unwinds under your fingers. That is perfectly normal and will happen with any wrapped string eventually. Just note that it happens more quickly with wrapped E strings because they are smaller and more delicate. I have since gone back to the set with the solid steel E string. Mine lasted 3 months with an average of 2-3 hours per day of playing. Also note that, at jams, I will often strum my fiddle like a mandolin, which will wear on your strings more quickly than just bowing. Note that all the Helicore strings are much thinner than nylon-core strings, which can be a small adjustment for your fingers to get used to, but it does not have any disadvantages. Other than possible issues with the strings sinking into your bridge, if you have a cheap bridge or if you get it wet (rain). This can be avoided with a drop of super glue where the A and E strings sit on the bridge. Review: Nice strings - User: Classically trained violinist - over 30 years professionally I have played them in about 5 hours now, 2 separate locations. Last 2 sets of strings: Dominant G, D, A, Pirastro Olive Gold E Overall view: I like them. I'd recommend them. I was kind of wary since mostly every review I read pertained to 'bluegrass' fiddle and was concerned that the sound would be 'bright' especially since I like a darker tone. But, I did read some reviews that said they were the darkest steel strings they'd ever played. Strung them up at home - a nice even-tempered environment. I didn't lose pitch constantly, maybe a little less than when comparing them to synthetic strings. Played them pretty aggressively at first trying eek out their limitations. Nice round tone when you want it. Could dig out some intense vibes as needed. Checked tuning often and after the 30 mins or so didn't have to keep re-tuning. Went to a 2 hour rehearsal the next day in a poorly air-condition room. Lost about a 1/4 tone in the first 20 mins. Re-tuned once more and then didn't have to re-tune any more than usual. After rehearsal I told one of my friends what I was playing and he squinched up his nose when I told him they were steel-core strings. "Aren't they too bright?" I told him I didn't think so, but asked him what he thought and ran the violin through a range of styles. He said "it sounds more articulated" I think the tone and volume is even across the strings. I can make the D string sound a little brighter than the others when I really go after 'that' sound, but otherwise they are even. I like the E string. It has a nice round tone all the time, even compared to the Olive Gold E that I chose to play because I hate an E that shrieks. Not talking about whistling, I'm talking about an E string that has harsh overtones when played hard. The strings are soft under finger. Flexible but not flabby. The E is particularly soft feeling. I'm thinking that when it is time to replace the strings again I'll try the Helicores again, but I might choose stark instead of medium gauge. Not that I need more volume, I get plenty of that, but just to see if I'd prefer a little more resistance under finger. ## 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 | |---------------|-------| | ASIN | B002UZ9X6K | | Best Sellers Rank | #1,123 in Musical Instruments ( See Top 100 in Musical Instruments ) #5 in Violin Strings | | Body Material | Steel | | Color Name | Plain Steel | | Customer Reviews | 4.7 4.7 out of 5 stars (1,558) | | Date First Available | May 1, 2010 | | Is Discontinued By Manufacturer | No | | Item Weight | 0.32 ounces | | Item model number | H311 4/4M | | Material Type | Steel | | Number of Strings | 4 | | Product Dimensions | 5.4 x 2.6 x 4.5 inches | | Size | Single-Plain Steel E | | String Gauge | Medium | | String Material | Silk & Steel | ## Product Details - **Brand:** D'Addario - **Color:** Plain Steel - **Instrument:** Violin - **String Gauge:** Medium - **String Material Type:** Silk & Steel ## Images ![Helicore 4/4 Size Violin String - Plain Steel E String - H311 4/4M - E String Only - Medium Tension - Image 1](https://m.media-amazon.com/images/I/51dfyrQdqGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for fiddling *by J***F on October 3, 2013* Helicores are favorites for fiddle players. I've tried Helicores, Dominants, and Pirastro Tonicas. On my fiddle, the Dominants (the most expensive of the three) were simple, LOUD, one-dimensional, boring-sounding, and unraveled at the ball four weeks in. Comparatively, the Helicores when new had a wonderful, complex tone/sound (as well as having plenty of volume), perfect for my instrument. I feel like I have a lot of range from soft/quiet playing to loud, and a range of clear to gritty sounds depending on how I bow. What is that called - more dynamic? - when compared to the Dominants. Very responsive for fast playing. With bowed triplets I can get that nice chop-a-kah sound whenever I want to. And, they stay in tune wonderfully. I haven't had to touch the tuning pegs since putting them in - I've just moved the fine tuners a few turns. Now that my Helicores are 3 months old, though, they are getting a little muddy. Time to replace them! Of course, your milage on any set of strings will depend very strongly on your instrument and your playing style. Note that there are two sets of Helicore mediums, and this particular set has a wrapped E string (as opposed to a solid steel E string). When this wrapped E is brand new, it is fantastic. It is bright enough, but not as much as the solid varieties. This would be an excellent choice if you have a fiddle where a solid steel E string is too harsh. It also is nice for avoiding squeaking (read: easier to play for beginners). After a few months of heavy playing, however, the wrapped E gets a bit quiet and muddy. And then the wrapping breaks and unwinds under your fingers. That is perfectly normal and will happen with any wrapped string eventually. Just note that it happens more quickly with wrapped E strings because they are smaller and more delicate. I have since gone back to the set with the solid steel E string. Mine lasted 3 months with an average of 2-3 hours per day of playing. Also note that, at jams, I will often strum my fiddle like a mandolin, which will wear on your strings more quickly than just bowing. Note that all the Helicore strings are much thinner than nylon-core strings, which can be a small adjustment for your fingers to get used to, but it does not have any disadvantages. Other than possible issues with the strings sinking into your bridge, if you have a cheap bridge or if you get it wet (rain). This can be avoided with a drop of super glue where the A and E strings sit on the bridge. ### ⭐⭐⭐⭐⭐ Nice strings *by F***E on June 11, 2012* User: Classically trained violinist - over 30 years professionally I have played them in about 5 hours now, 2 separate locations. Last 2 sets of strings: Dominant G, D, A, Pirastro Olive Gold E Overall view: I like them. I'd recommend them. I was kind of wary since mostly every review I read pertained to 'bluegrass' fiddle and was concerned that the sound would be 'bright' especially since I like a darker tone. But, I did read some reviews that said they were the darkest steel strings they'd ever played. Strung them up at home - a nice even-tempered environment. I didn't lose pitch constantly, maybe a little less than when comparing them to synthetic strings. Played them pretty aggressively at first trying eek out their limitations. Nice round tone when you want it. Could dig out some intense vibes as needed. Checked tuning often and after the 30 mins or so didn't have to keep re-tuning. Went to a 2 hour rehearsal the next day in a poorly air-condition room. Lost about a 1/4 tone in the first 20 mins. Re-tuned once more and then didn't have to re-tune any more than usual. After rehearsal I told one of my friends what I was playing and he squinched up his nose when I told him they were steel-core strings. "Aren't they too bright?" I told him I didn't think so, but asked him what he thought and ran the violin through a range of styles. He said "it sounds more articulated" I think the tone and volume is even across the strings. I can make the D string sound a little brighter than the others when I really go after 'that' sound, but otherwise they are even. I like the E string. It has a nice round tone all the time, even compared to the Olive Gold E that I chose to play because I hate an E that shrieks. Not talking about whistling, I'm talking about an E string that has harsh overtones when played hard. The strings are soft under finger. Flexible but not flabby. The E is particularly soft feeling. I'm thinking that when it is time to replace the strings again I'll try the Helicores again, but I might choose stark instead of medium gauge. Not that I need more volume, I get plenty of that, but just to see if I'd prefer a little more resistance under finger. ### ⭐⭐⭐⭐⭐ Review *by B***N on July 1, 2025* Great product ## Frequently Bought Together - D'Addario Orchestral - Helicore 4/4 Size Violin String - Plain Steel E String - H311 4/4M - E String Only - Medium Tension - D'Addario Prelude Violin String Set, 4/4 Scale, Medium Tension – J810 4/4M - Solid Steel Core, Warm Tone, Economical and Durable – Educator’s Choice for Student Strings – 1 Set - D'Addario Ascente Violin Strings - Violin Strings with Ball Ends, Synthetic Core - A311 4/4M - E String - 4/4 Scale - Medium Tension --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/36451478-helicore-4-4-size-violin-string-plain-steel-e-string](https://www.desertcart.be/products/36451478-helicore-4-4-size-violin-string-plain-steel-e-string) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-23*