Skip to main content Skip to footer

Top Rated
D'Addario Logo

D'Addario H410 Helicore Viola String Set 17+ Extra Long Scale

  • Write a Review

D'Addario's Helicore strings are justifiably popular; they offer a warm, rich sound that's remarkably similar to gut or synthetic core strings. Unlik...Click To Read More About This Product

17+ Extra Long Scale  
  • 14"-15" Short Scale

    $74.99 Ready to Ship

    In stock

    { "name": "14\"-15\" Short Scale", "skuUrl":"/DAddario-H410-Helicore-16-Inch-Viola-String-Set-102074-102074000002000.wwbw", "status": "instock", "statusText": "In stock", "pimStatus": "R1", "inventoryText": "In Stock & Ready To Ship", "inventoryKey": "in_stock", "availableDate": "04-07-2024", "price": 74.99, "formatedIntegerValue": "74", "decimalValue": "99", "isOnSale": false, "easyPayOptions":"0,0,5300002,6 Months Promotional Financing,12/31/2024,Special 6-month financing. Valid through,74.99,true,/pages/Gear-Card-Rewards.gc,false,106,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest if paid in full within 6 Months* On qualifying purchases thru 12/31/2024 made with your Woodwind & Brasswind credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum monthly payments required. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 138.70, "salePrice": 74.99, "listPrice": 74.99, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["topRated","guarantee","international"], "warranty": false, "freeWarrantyAvail": false, "sku": "site8sku102074000002000", "displaySku": "102074 000002000", "serialized": false, "stickerDisplayText":"Ready to Ship", "partNumber":"H410 SM", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/102074000002000_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"false", "invMsgPreOrder":"false", "invMsgPromiseDate":"", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"In Stock & Ready to Ship", "invMsgDetail":"Estimated delivery 5-8 business days", "invMsgAddOnText":"", "invMsgCurrent":"In Stock & Ready to Ship", "invMsgAfterCutoff":"", "orderCutoffTime":"Tue Apr 16 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/H410-Helicore-Viola-String-Set-14-15-Short-Scale/102074000002000-00-140x140.jpg", "styleImgAlt": "H410 Helicore Viola String Set 14\"-15\" Short Scale", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": true, "pdpLoyaltyPoints":"375", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"46260089543", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • 16+ Long Scale Medium

    $74.99 Ready to Ship

    In stock

    { "name": "16+ Long Scale Medium", "skuUrl":"/DAddario-H410-Helicore-16-Inch-Viola-String-Set-102074-102074000004000.wwbw", "status": "instock", "statusText": "In stock", "pimStatus": "R1", "inventoryText": "In Stock & Ready To Ship", "inventoryKey": "in_stock", "availableDate": "04-24-2024", "price": 74.99, "formatedIntegerValue": "74", "decimalValue": "99", "isOnSale": false, "easyPayOptions":"0,0,5300002,6 Months Promotional Financing,12/31/2024,Special 6-month financing. Valid through,74.99,true,/pages/Gear-Card-Rewards.gc,false,106,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest if paid in full within 6 Months* On qualifying purchases thru 12/31/2024 made with your Woodwind & Brasswind credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum monthly payments required. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 138.70, "salePrice": 74.99, "listPrice": 74.99, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["topRated","guarantee","international"], "warranty": false, "freeWarrantyAvail": false, "sku": "site8sku102074000004000", "displaySku": "102074 000004000", "serialized": false, "stickerDisplayText":"Ready to Ship", "partNumber":"H410 LM", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/102074000004000_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"false", "invMsgPreOrder":"false", "invMsgPromiseDate":"", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"In Stock & Ready to Ship", "invMsgDetail":"Estimated delivery 5-8 business days", "invMsgAddOnText":"", "invMsgCurrent":"In Stock & Ready to Ship", "invMsgAfterCutoff":"", "orderCutoffTime":"Tue Apr 16 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/H410-Helicore-Viola-String-Set-16-Long-Scale-Medium/102074000004000-00-140x140.jpg", "styleImgAlt": "H410 Helicore Viola String Set 16+ Long Scale Medium", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": true, "pdpLoyaltyPoints":"375", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"46260089543", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • 15+ Medium Scale

    $74.99 Ready to Ship

    In stock

    { "name": "15+ Medium Scale", "skuUrl":"/DAddario-H410-Helicore-16-Inch-Viola-String-Set-102074-102074000005000.wwbw", "status": "instock", "statusText": "In stock", "pimStatus": "R1", "inventoryText": "In Stock & Ready To Ship", "inventoryKey": "in_stock", "availableDate": "06-10-2024", "price": 74.99, "formatedIntegerValue": "74", "decimalValue": "99", "isOnSale": false, "easyPayOptions":"0,0,5300002,6 Months Promotional Financing,12/31/2024,Special 6-month financing. Valid through,74.99,true,/pages/Gear-Card-Rewards.gc,false,106,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest if paid in full within 6 Months* On qualifying purchases thru 12/31/2024 made with your Woodwind & Brasswind credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum monthly payments required. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 138.70, "salePrice": 74.99, "listPrice": 74.99, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["topRated","topSeller","guarantee","international"], "warranty": false, "freeWarrantyAvail": false, "sku": "site8sku102074000005000", "displaySku": "102074 000005000", "serialized": false, "stickerDisplayText":"Ready to Ship", "partNumber":"H410 MM", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/102074000005000_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"false", "invMsgPreOrder":"false", "invMsgPromiseDate":"", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"In Stock & Ready to Ship", "invMsgDetail":"Estimated delivery 5-8 business days", "invMsgAddOnText":"", "invMsgCurrent":"In Stock & Ready to Ship", "invMsgAfterCutoff":"", "orderCutoffTime":"Tue Apr 16 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/H410-Helicore-Viola-String-Set-15-Medium-Scale/102074000005000-00-140x140.jpg", "styleImgAlt": "H410 Helicore Viola String Set 15+ Medium Scale", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": true, "pdpLoyaltyPoints":"375", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"46260089543", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • 16+ Long Scale Heavy

    $74.99 Ready to Ship

    In stock

    { "name": "16+ Long Scale Heavy", "skuUrl":"/DAddario-H410-Helicore-16-Inch-Viola-String-Set-102074-102074000006000.wwbw", "status": "instock", "statusText": "In stock", "pimStatus": "R1", "inventoryText": "In Stock & Ready To Ship", "inventoryKey": "in_stock", "availableDate": "05-04-2024", "price": 74.99, "formatedIntegerValue": "74", "decimalValue": "99", "isOnSale": false, "easyPayOptions":"0,0,5300002,6 Months Promotional Financing,12/31/2024,Special 6-month financing. Valid through,74.99,true,/pages/Gear-Card-Rewards.gc,false,106,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest if paid in full within 6 Months* On qualifying purchases thru 12/31/2024 made with your Woodwind & Brasswind credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum monthly payments required. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 138.70, "salePrice": 74.99, "listPrice": 74.99, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["topRated","guarantee","international"], "warranty": false, "freeWarrantyAvail": false, "sku": "site8sku102074000006000", "displaySku": "102074 000006000", "serialized": false, "stickerDisplayText":"Ready to Ship", "partNumber":"H410 LH", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/102074000006000_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"false", "invMsgPreOrder":"false", "invMsgPromiseDate":"", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"In Stock & Ready to Ship", "invMsgDetail":"Estimated delivery 5-8 business days", "invMsgAddOnText":"", "invMsgCurrent":"In Stock & Ready to Ship", "invMsgAfterCutoff":"", "orderCutoffTime":"Tue Apr 16 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/H410-Helicore-Viola-String-Set-16-Long-Scale-Heavy/102074000006000-00-140x140.jpg", "styleImgAlt": "H410 Helicore Viola String Set 16+ Long Scale Heavy", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": true, "pdpLoyaltyPoints":"375", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"46243322566", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • 17+ Extra Long Scale

    $74.99 Top Rated

    Back Order

    { "name": "17+ Extra Long Scale", "skuUrl":"/DAddario-H410-Helicore-16-Inch-Viola-String-Set-102074-102074000001000.wwbw", "status": "backorderable", "statusText": "Back Order", "pimStatus": "R1", "inventoryText": "Order Now!", "inventoryKey": "back_order", "price": 74.99, "formatedIntegerValue": "74", "decimalValue": "99", "isOnSale": false, "easyPayOptions":"0,0,5300002,6 Months Promotional Financing,12/31/2024,Special 6-month financing. Valid through,74.99,true,/pages/Gear-Card-Rewards.gc,false,106,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest if paid in full within 6 Months* On qualifying purchases thru 12/31/2024 made with your Woodwind & Brasswind credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum monthly payments required. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 138.70, "salePrice": 74.99, "listPrice": 74.99, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["topRated","guarantee","international"], "warranty": false, "freeWarrantyAvail": false, "sku": "site8sku102074000001000", "displaySku": "102074 000001000", "serialized": false, "stickerDisplayText":"Top Rated", "partNumber":"H410 XLM", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/102074000001000_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"false", "invMsgPreOrder":"false", "invMsgPromiseDate":"05-26-2024", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"Order Now!", "invMsgDetail":"This item may require additional delivery time. Contact us for more details.", "invMsgAddOnText":"", "invMsgCurrent":"Order Now!", "invMsgAfterCutoff":"", "orderCutoffTime":"Tue Apr 16 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/H410-Helicore-Viola-String-Set-17-Extra-Long-Scale/102074000001000-00-140x140.jpg", "styleImgAlt": "H410 Helicore Viola String Set 17+ Extra Long Scale", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": true, "pdpLoyaltyPoints":"375", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"46243322566", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • 16+ Long Scale Light

    $74.99 Top Rated

    Back Order

    { "name": "16+ Long Scale Light", "skuUrl":"/DAddario-H410-Helicore-16-Inch-Viola-String-Set-102074-102074000003000.wwbw", "status": "backorderable", "statusText": "Back Order", "pimStatus": "R1", "inventoryText": "Order Now!", "inventoryKey": "back_order", "price": 74.99, "formatedIntegerValue": "74", "decimalValue": "99", "isOnSale": false, "easyPayOptions":"0,0,5300002,6 Months Promotional Financing,12/31/2024,Special 6-month financing. Valid through,74.99,true,/pages/Gear-Card-Rewards.gc,false,106,,/Special-Financing-Offers.gc,{primaryMonths}-month special financing,with no minimum purchase ,{secondaryMonths}-month financing,available on purchase of ${eligibleOrderValue} or more. Limited time,Get Details.,+ ${backInRewardsNum} back in rewards,No Interest if paid in full within 6 Months* On qualifying purchases thru 12/31/2024 made with your Woodwind & Brasswind credit card. Interest will be charged to your account from the purchase date if the promotional purchase is not paid in full within 6 months. Minimum monthly payments required. *Qualifying purchase amount must be on one receipt|| excluding the following: Open box gear and gift certificates. Cannot be combined with promotional coupons. No interest will be charged and equal monthly payments are required on promo purchase until it is paid in full. These payments equal the total promo purchase amount divided by the number of months in the promo period and rounded up to the next whole dollar. These payments may be higher than the payments that would be required if this purchase was a non-promo purchase. Regular account terms apply to non-promo purchases. For new accounts: Purchase APR is 29.99% Minimum interest charge is $2. Existing cardholders: See your credit card agreement terms. Subject to credit approval. ", "msrp": 138.70, "salePrice": 74.99, "listPrice": 74.99, "isPriceDrop": false, "priceDropPrice": "", "savingPercent": "0.00", "promos":["topRated","guarantee","international"], "warranty": false, "freeWarrantyAvail": false, "sku": "site8sku102074000003000", "displaySku": "102074 000003000", "serialized": false, "stickerDisplayText":"Top Rated", "partNumber":"H410 LL", "condition": "New", "priceVisibility": "1", "scene7SetID": "MMGS7/102074000003000_MEDIA_SET", "inCheckoutPromo":"false", "invMsgVendorDropShip":"false", "invMsgOverSized":"false", "invMsgBackOrdered":"false", "invMsgPreOrder":"false", "invMsgPromiseDate":"05-26-2024", "fakeInvMsgPromiseDate":"", "invMsgAvailability":"Order Now!", "invMsgDetail":"This item may require additional delivery time. Contact us for more details.", "invMsgAddOnText":"", "invMsgCurrent":"Order Now!", "invMsgAfterCutoff":"", "orderCutoffTime":"Tue Apr 16 08:00:00 PDT 2024", "twoDayShippingSourceStatus":"", "currencySymbol": "$", "styleImgUrl": "https://media.wwbw.com/is/image/MMGS7/H410-Helicore-Viola-String-Set-16-Long-Scale-Light/102074000003000-00-140x140.jpg", "styleImgAlt": "H410 Helicore Viola String Set 16+ Long Scale Light", "freeGiftWarning":false, "freeGiftWarningTips":"", "isShipsInternational": true, "pdpLoyaltyPoints":"375", "pdpLoyaltyPointsMultiplier":"1.0", "checksum":"46260089543", "isEducatorPrice": false, "restrictionType":"", "restrictionError":"" }
  • Shipping (48 Contigous U.S. States)
    FREE WITH FIRST CHAIR REWARDS
  • Your Price :
    $74.99
Add to Cart
SKU 
102074000001000
Add to Wish List

Earn up to 375 reward points.

D'Addario's Helicore strings are justifiably popular; they offer a warm, rich sound that's remarkably similar to gut or synthetic core strings. Unlike gut, however, their all-metal construction renders them impervious to fluctuations in humidity and temperature. Helicore strings have a multi-strand high-carbon steel core that produces flexible response and range. The core is overlaid with exotic alloy windings that provide extremely quick bow response and outstanding projection. The end result is a versatile string with very long playing life that is extremely stable under all playing conditions.

MPN: H410 XLM

This oversized item has special shipping requirements

Restrictions

Reviews
Questions & Answers View All
Loading....
Questions & Answers
Customer Service

Sign up for the latest deals!

You are changing the Ship-To country.

Our product catalog varies by country due to manufacturer restrictions. If you change the Ship-To country, some or all of the items in your cart may not ship to the new destination.