Best Sonor Triangles 2026
Okay, so you're looking for a triangle. Sounds simple, right? But a good triangle, one that cuts through a dense orchestral mix or provides that shimmering accent in a jazz trio, that's a different beast entirely. Sonor's been making percussion for over a century, and their triangles consistently rank among the best - they just ring differently, with a clarity and sustain you don't always find.
Last updated: May 6, 2026 • Next update: May 13, 2026
Sonor GTR10 Triangle
- • Sonor’s consistent alloy provides a clear, ringing tone.
- • The included beater is surprisingly well-balanced for precise strikes.
- • The clip is robust, ensuring secure mounting on stands or instruments.
- • Compact size makes it exceptionally portable for orchestral or studio work.
- • The beater’s plastic tip may wear quickly with heavy use.
- • The 10cm size limits the dynamic range achievable.
- • Basic clip lacks the adjustability of premium triangle accessories.
Sonor LTR18 Triangle
- • Bright, clear tone thanks to high-grade silver steel construction
- • Sonor's consistent quality ensures reliable intonation and projection
- • Included beater offers a focused, controlled strike
- • Durable construction, built to withstand regular orchestral use
- • The included beater is basic, lacking nuance for advanced players
- • Larger size (7 in) might be unwieldy for smaller hands
- • Tone, while bright, lacks the complexity of hand-hammered triangles
Sonor LTR10 Triangle
- • Sonor’s consistent aluminum alloy yields a clear, bright tone.
- • The included beater is surprisingly well-balanced for precise strikes.
- • Solid, reliable clip provides secure mounting on stands or instruments.
- • Compact size (10 cm) makes it highly portable and easy to manage.
- • The aluminum is relatively thin, making it prone to dents with rough handling.
- • The beater's plastic core can wear down with heavy use and impact.
- • Tone, while clear, lacks the complexity of higher-end, thicker triangles.
Sonor GTR20 Triangle
- • Sonor’s consistent aluminum alloy delivers a clear, bright tone.
- • The 20cm size provides a substantial, resonant sound.
- • Included beater offers a comfortable grip and good control.
- • Sturdy clip ensures secure mounting on stands or instruments.
- • Aluminum can be prone to dents with rough handling.
- • The included beater is basic; a felt beater would broaden tonal options.
- • The sound, while bright, lacks the complexity of hand-hammered triangles.
Sonor LTR15 Triangle 15cm
- • Sonor’s consistent quality ensures a clear, bright tone.
- • The 15cm size offers a good balance of projection and control.
- • Included beater is surprisingly well-balanced for accurate striking.
- • Durable construction means this triangle will withstand regular use.
- • The included beater is basic, a higher-end one would improve tone.
- • The clip’s grip might loosen with frequent use and handling.
- • The tone, while bright, lacks the complexity of larger triangles.
Sonor GTR15 Triangle
- • Bright, clear tone ideal for orchestral and studio work
- • Sonor's consistent quality ensures reliable, predictable performance
- • Durable steel construction resists bending and maintains tuning
- • Simple, functional design prioritizes essential triangle functionality
- • The included beater is basic and might benefit from an upgrade
- • 15cm size is relatively small; projection limited in large spaces
- • Clip can feel a little flimsy compared to higher-end options
How to Choose the Best Triangles
Material & Alloy
Sonor primarily uses a bronze alloy, but the exact recipe is a closely guarded secret. This isn't your run-of-the-mill bell bronze; it's formulated for a specific, almost bell-like clarity without getting brittle or overly metallic. The difference is noticeable - it's a richer, more complex tone.
Thickness & Gauge
Sonor's triangles are consistently thicker than many competitors, which contributes to their sustain and fundamental tone. This also means they're more robust for gigging; you don't have to baby them. Thinner triangles can be more fragile and prone to dents.
Tuning & Pitch Stability
Sonor triangles hold their pitch remarkably well, even with variations in temperature and humidity. This is crucial for orchestral work where precise intonation is essential. It also means less tweaking and frustration when you're setting up for a gig.
Hammering & Finish
The hammering pattern affects the triangle's resonance and sustain. Sonor's hammering is incredibly consistent, resulting in even tone across the entire surface. The polished finish isn't just for looks - it contributes to the triangle's projection and clarity.
Suspension & Action
The way a triangle is suspended dramatically impacts its sound. Sonor's included suspension systems are well-designed to allow the triangle to vibrate freely without damping the tone - a simple detail that makes a big difference.
Buying Guide
Honestly, you're paying for the consistency and pedigree. Cheaper triangles often use thinner metal and inconsistent hammering, leading to a 'tinny' or uneven sound. If you're just practicing at home, a budget option might suffice, but for serious recording or gigging, the Sonor investment is worthwhile. Don't skimp on the striker either - a quality felt or rubber mallet will bring out the best in the triangle's tone.
Our Methodology
We're not just looking at spec sheets here. We've spent countless hours ringing these triangles alongside everything from cheap student models to boutique hand-hammered ones. We've A/B'd them in both studio and live settings, listening for how they interact with other instruments - how they articulate, how they sustain, and whether they disappear in a busy arrangement or cut through with authority.
