
WARCHAL RUSSIAN & AVANTGARDE
Warchal — Russian Style & Avantgarde (Violin A)
Two metal A-string options developed by Warchal: Russian Style A for a smooth, powerful transition between E and A; Avantgarde A with a full-length helix for extra warmth, depth and rapid response.

Which metal A should I choose?
Metal A designed for a seamless, mellow switch between alto and soprano registers, with excellent response and durability.
Combines Russian Style with Warchal’s helix concept for added elasticity, warmth and clarity under full attack.
Both A strings pair well with synthetic or gut D/G sets; choose by feel and tonal preference.
Avantgarde A — Violin


Russian Style A — Violin


Trade
What players say about Warchal Russian Style A
“Sweet, clean and steady — no harshness”
Projects a sweet, firm tone without metallic edge; articulates well and carries attractive warmth across instruments.
“Solved my open A harshness”
Tamed a bright open A; now sounds great on their violin.
“Good buy — nicer tone on my fiddle”
Noticeable tone improvement; better match than their previous A on this instrument.
“Warm for steel, great response & overtones”
Pairs beautifully with silver-wound gut D/G; strong volume and colour (tonal peak softened after 2–3 months).
“Warm, responsive, extremely stable”
Bridges synthetics D ↔ steel E seamlessly; long-lasting and very reliable on a modern instrument.
“Seriously loud combo with Amber E + Brilliant D/G”
Easy to play, loud and durable; sits well with the E in brightness/feel. (Too tense on their 19th-century fiddle.)
“Great finish, feel and longevity”
Balances well with Amber E; bright, easy response and long life.
“Clear, warm and rock-steady”
Preferred over their previous A; blends beautifully with Eudoxa G/D and a Hill E; stability is a big plus.
What players say about Warchal Avantgarde A
“Clean, sweet tone with instant response”
Tamed a strong A on a modern violin; subtle improvement in the right direction and very reliable feel.
“Balances the set — no D→A jump now”
Evened out volume and quality across all four strings; high positions now sing comfortably.
“Good sound, long life — helix feel not for me”
Thin feel and solid tone, but the helical ridges left tiny bumps that felt awkward during fast shifts.
“State-of-the-art for a Russian setup”
Works as intended in a steel A/E + gut/synthetic D/G configuration; minor damper tweak improved feel.
WARCHAL Violin Strings
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BRILLIANT strings offer concert-hall projection, luxurious and rich tonal complexity, as well as superior durability and responsiveness. The Brilliant advanced synthetic core set is intended for players who seek the most projecting sound. It also offers quick tuning stability. Synthetic core strings need about three to four days to settle in before achieving full tone quality. Read more…
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Brilliant VINTAGE violin strings Especially created for antique violins. Excellent response in all dynamic ranges, including pianissimo. These strings enable older instruments to shine with a natural beauty of sound. They have a brilliant, warm and focused sound despite their lower tension. The Brilliant Vintage set is not intended for baroque instruments with lower tuning. Synthetic core strings need about three to four days to settle in before achieving full tone quality. Read more…
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The KARNEOL string set produces well-balanced velvety tones, giving warmth and texture to your sound. They have a synthetic core, and normally require three days to achieve tuning stability and optimum tone quality. These strings make playing feel easy. Their warm and velvety sound really comes into its own once the strings have settled. Read more…
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WARCHAL Viola Strings
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BRILLIANT strings offer concert-hall projection, luxurious and rich tonal complexity, as well as superior durability and responsiveness. The Brilliant advanced synthetic core set is intended for players who seek the most projecting sound. It also offers quick tuning stability. Synthetic core strings need about three to four days to settle in before achieving full tone quality. Read more…
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The KARNEOL string set produces well-balanced velvety tones, giving warmth and texture to your sound. They have a synthetic core, and normally require three days to achieve tuning stability and optimum tone quality. These strings make playing feel easy. Their warm and velvety sound really comes into its own once the strings have settled. Read more…
WARCHAL Cello Strings
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BRILLIANT strings offer concert-hall projection, luxurious and rich tonal complexity, as well as superior durability and responsiveness. The Brilliant advanced synthetic core set is intended for players who seek the most projecting sound. It also offers quick tuning stability. Synthetic core strings need about three to four days to settle in before achieving full tone quality. Read more…
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