Best Melos Rosin in 2026

Optimized for Bass Bows

Hard Rosin for Warmer Months

Use for More smoother playing

Melos Dark Viola Rosin is one of the world's finest rosins.

Melos rosin contain no chemicals of any kind or fillers like glucose or sugars.

Melos rosins are formulated for specific instruments and seasons, softer dark for winter and harder light for summer.

Melos Light Viola Rosin is one of the world's finest rosins.

Melos rosin contain no chemicals of any kind or fillers like glucose or sugars.

Melos rosins are formulated for specific instruments and seasons, softer dark for winter and harder light for summer.

Ernie Ball Bass Slinkys are played by legendary bands around the world including Tool, Rage Against the Machine, Zac Brown Band, Green Day, and Avenged Sevenfold

Regular Slinky’s 50-to-105 gauge is one of the most popular 4-string bass gauges

Rich, balanced tone

BESTSELLING SET – Our best-selling electric bass strings, revered by players for their reliable performance and versatile tone.

TIGHT, BRIGHT TONE – Nickel-plated steel wrap wire provides a bright, tight bass sound, great for a variety of musical genres.

FOR THE ULTIMATE PERFORMANCE – Like all D’Addario bass strings, XL Nickel are made with our proprietary Hex-Core, ensuring perfect intonation, consistent feel, and powerful durability.

<p>Kaplan Premium Dark Rosin is packed in an attractive case, designed for easy one-handed use. A dial at the bottom of the case allows the rosin to be turned, to avoid creating a groove, if desired. </p><p>Kaplan Premium Rosin is formulated using the original Kaplan recipe, which produces less dust, helping to keep the instrument cleaner.</p><p>D'Addario, the world's largest manufacturer of musical instrument strings, is known worldwide for unsurpassed quality and consistency. D'Addario continues to develop and manufacture exceptional strings and accessories for violin, viola, cello and double bass, incorporating innovative, environmentally friendly packaging that reduces waste and provides protection from corrosion. All D'Addario strings are manufactured in the U.S.A. using proprietary, digitally controlled, state-of-the-art machinery for unmatched performance, set after set.<p>

Dark rosin

Case designed for one-handed use

Soft Accoustic Bass Rosin

Made in France

Comes in plastic container with snap-top lid

EXTENDS ROSIN LIFE: D'Addario's Rosin Guard helps players extend the life of their rosin by keeping it secure on all sides.

MAGNETIC & COFORTABLE GRIP: The comfortable shock-absorbent grip allows for easy and effective application to the bow while the magnetic backing makes sure the Rosin Guard is always within reach.

SHOCK ABSORBENT: Shock-absorbent guard that protects rosin from breakage, extending the life of each rosin cake.

【PREFECT FOR ANY BOW-STRING INSTRUMENTS】▬▬ WOGOD 2 Pack natrual rosins are specially designed for violin, viola cello and other stringed instruments which is a necessary accessory for stringed instruments to keep the bow hair dry and increase its friction with the string, thus allowing the string to produce a brighter sound.

【LOW DUST ROSIN】▬▬ WOGOD violin rosin is made of all-nature material, providing low dust user experience and protecting human body against the harm as far as possible, the excellent performance exceed a majority of violin rosins on the market.

【DELIVERING PENETRATING SOUND】▬▬ WOGOD violin rosin, through high purity exaction and sophisticated production, with strong adhension, high viscosity, smooth powder, maximize the inner range of violin/viola/cello to deliver penetrating and brighter sound.

Nickel plated steel over hex core

Round wound strings for bright sound and great tone

David Ellison Signature Series

For Cello

Made from natural resins and other select components

Cellisto rosin is mounted to a cloth with a convenient plastic holder

Popular rosin with students and professionals alike

Extremely soft Pops rosin provides exceptional grip for both solo and orchestral performance

Pops rosin comes in a plastic container with snap-top lid

Fine-quality student grade rosin recommended by schools and teachers

Two inch 30 gm dark cake in wood holder

To learn more, please see our Product Description below

Accessory for Kala Ukuleles or Kala Ubass

Soft or hard grade and a Bass Duo-Pac which contains half moons of hard and soft bass rosin in one container

Kolstein Ultra Formulation Supreme Bass Rosin

PREMIUM ROSIN WITH PERSONALITY: Magic Rosin is an exceptional quality and professional grade rosin that offers unrivaled grip and delivers a clear, complex tone. Unique designs transform Magic Rosin into beautiful music-making tools!

CLEARLY SUPERIOR: The crystal clear, glassy appearance is a testament to the purity of our instrument rosin. Our recipe uses purified pine resins, free of additives like oils, waxes, dyes, and metal fillings that are often used by other manufacturers.

MUSIC STUDENTS & PRO SOLOISTS: They can all agree on one thing; no other rosin comes close to Magic Rosin! 2-3 quick swipes across the bow hair is all it takes, saving you time on reapplying! The #1 choice for string players from students to soloists!

For Upright String Bass

Kolstein & Sons, Ltd. produces this outstanding upright string bass rosin using their Ultra Formulation Supreme recipe.

Very minimal powdering and excellent grip equate to quick response and consistent sustain for both the veteran and beginning bassist.

Fine-quality student grade rosin recommended by schools and teachers

Two inch 30 gm dark cake in wood holder

To learn more, please see our Product Description below

For Upright String Bass

Medium grade

This is the genuine Carlsson Swedish Bass Rosin

For Upright String Bass

Hard Grade

Sticky to the touch

PREMIUM ROSIN WITH PERSONALITY: Magic Rosin is an exceptional quality and professional grade rosin that offers unrivaled grip and delivers a clear, complex tone. Unique designs transform Magic Rosin into beautiful music-making tools!

CLEARLY SUPERIOR: The crystal clear, glassy appearance is a testament to the purity of our instrument rosin. Our recipe uses purified pine resins, free of additives like oils, waxes, dyes, and metal fillings that are often used by other manufacturers.

MUSIC STUDENTS & PRO SOLOISTS: They can all agree on one thing; no other rosin comes close to Magic Rosin! 2-3 quick swipes across the bow hair is all it takes, saving you time on reapplying! The #1 choice for string players from students to soloists!

【All-Natural Ingredients】Dulphee 6 Pack high quality rosin is created from the highest quality of natural materials and reduces dust to a minimum to protect the human body from harm.

【Great Grip & Sound Penetrating】Rosin are poured and packaged under the most stringent quality controls. With the excellent natural ingredients to achieve an extraordinarily smooth grip and a full and clear tone.

【Perfect For Any Stringed Instruments】Designed for violin, viola, cello and other stringed instruments. Suitable for all kinds of horsehair, synthetic hair bow string instruments.

World famous for its low powdering and smooth, easy bowing

All-weather Bass Rosin

KR013AW

Rosin is well suited for violin, viola and cello.Enables maximized projection and extra clear bow articulation

Good quality, low dust, high viscosity is a little bit, Superior sensitivity and can make an instrument sound when playing sensitive, tone pure and moving, reduce noise

Great grip and sound penetrating,It gives a warm and bright tone and is ideal for all kinds of steel and synthetic strings, especially suited for cello and bass.

Soft consistency brings out the richest, fullest bass tone

English made fine-quality bass rosin used by professionals all over the world

30 gm clear black cake in a decorative carrying box fits perfectly in the pocket of any bass case

PREMIUM BASS STRINGS - NYXL bass guitar strings are our premium uncoated bass string, delivering unrivaled strength and tuning stability, plus enhanced tonal response.

VERSATILE WITH FEEL - The premium nickel-plated steel wrap wire used for NYXL bass strings features a reengineered core-to-wrap ratio, for a more versatile string which still maintains a familiar feel, plus accentuated harmonics.

STAYS IN TUNE, STRONGER STRING - Thanks to the NY Steel core wire, NYXL bass guitar strings stay in tune better and offer greater break strength than standard bass strings.

<p>The Traditional Double Bass Set is constructed and tensioned similarly to acoustic bass strings for a warm tone and great bow response. Designed for electric upright basses with standard playing lengths, but shorter overall lengths (no tailpiece). </p><p>Designed in partnership with Ned Steinberger and NS Design, the D'Addario NS Electric Strings can be used on electric instruments to bring out the best in them. Each string is designed to enhance the expressive range of tone sought after by the most discerning players. The set consists of regular tuning strings (G, D, A, E). Additional low B and high C are available as single strings.</p><p>D'Addario, the world's largest manufacturer of musical instrument strings, is known worldwide for unsurpassed quality and consistency. D'Addario continues to develop and manufacture exceptional strings and accessories for violin, viola, cello and double bass, incorporating innovative, environmentally friendly packaging that reduces waste and provides protection from corrosion. All D'Addario strings are manufactured in the U.S.A. using proprietary, digitally controlled, state-of-the-art machinery for unmatched performance, set after set.<p>

3/4 size bass with a playing length of 41 3/4 inches (1060mm)

Medium tension

Fuller, Clearer Sound: Make your instrument sing with this premium dark rosin. It’s specially crafted to give your bow better grip & sensitivity, so every string vibrates with clarity & richness.

Amazingly Versatile: Need violin rosin? Cello rosin? Viola rosin? Bass rosin? Viotti has you covered. Our rosin works well with virtually all stringed instruments – for both gut & synthetic strings.

Unique Lower-Dust Formula: Concerned about dust? Breathe easy. Viotti uses an all-new process to dissolve, distill & condense 100% natural resin into super-smooth rosin that won’t create clouds of dust.

Two rosin formulas with different properties in one unique block, providing the optimum balance for sound and violin bow control. Truly unique and beautiful.

The outer ring formula gives a silky smooth bowing experience with a focused sound on the strings.

The center formula kicks in when the player demands more power and gutsiness from their instrument.