How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-04 · 7 min read · Independent comparison
• Sony Genuine Replacement Ear — biggest strength: it's the genuine Sony article, sold as one pair in Sony's own packaging, with a printed label and a defined leatherette-over-foam construction and exact dimensions.
• Sony Genuine Replacement Ear — biggest trade-off: it fits a narrow list of models only. It will not fit the MDR-V600, V900, V7509 or Z600, and it's strictly ear pads — no microphone parts, no extra foam, no windscreens.
• Global Teck Worldwide Ear Pad Cushion — biggest strength: it's a bundled eight-piece kit (two leather cushions, two foam earpads, four mic windscreens) that refreshes the whole contact surface of a headset in one go, with an inner mesh to keep debris off the speaker.
• Global Teck Worldwide Ear Pad Cushion — biggest trade-off: it's a third-party kit built around BlueParrott and Jabra Evolve headsets, not Sony studio cans, so it's the wrong purchase entirely if you own an MDR-7506 or MDR-V6.
• Who each pick is for: Sony Genuine for anyone restoring a Sony MDR-7506, MDR-V6, MDR-V7 or MDR-CD900ST and who wants the original part; Global Teck for anyone keeping a BlueParrott B350-XT or Jabra Evolve headset comfortable and clear through long riding days.
This is the original part, not a lookalike. You get two pieces — one pair — of genuine SONY replacement ear pads, shipped in SONY's own packaging with a printed label. For a headphone like the MDR-7506 or MDR-V6 that's been around for decades and has a huge aftermarket of near-miss pads, that packaging detail matters more than it sounds. It's the difference between "these should fit" and "this is the part Sony specified."
The construction is leatherette over a foam core, in black faux leather, with published dimensions: 98mm x 75mm outer and 60mm x 34mm inner. Those numbers are the real story here. The oval opening is narrow and the pad is relatively shallow, which is exactly what gives these classic Sony monitors their tight, on-ear clamp and their characteristic sound — pads that are deeper or wider change the distance from driver to ear and, with it, the bass and treble balance. If you've been running worn, flattened pads, replacing them with the genuine article is the most predictable way to get back to the tuning the headphone was designed around. The listing also states plainly which models are excluded: MDR-V600, V900, V7509 and Z600. Check your model number before ordering.
Buy it if you own a MDR-7506, MDR-V6, MDR-V7 or MDR-CD900ST and you want the factory pad, the factory fit and the factory sound. Skip it if you own any other headphone, or if you're shopping for a Bluetooth headset — this is a two-piece pad set and nothing else. No windscreens, no extra foam, no adapters.
Global Teck takes the opposite approach: instead of one precise part, you get a kit. The bundle contains eight items — two leather ear cushions, two foam earpads and four microphone windscreens — in a single package measuring roughly 8 x 5 x 1.5 inches. The idea is that the parts that wear out on a working headset are the parts that touch your head and your mouth, so replace all of them at once rather than chasing one at a time. The four windscreens alone make that argument: they're the cheapest component and the one most likely to clog with dust and moisture, which is precisely what degrades mic clarity over months of outdoor use.
The engineering touches here are aimed at all-day wear. The cushions are described as pillow-soft with an ergonomic memory foam core, and there's an inner mesh layer sitting between the foam and the speaker to keep debris out. That mesh is a genuinely useful detail if you ride — road grit, sweat and general grime are the enemies of any headset you wear on a motorcycle, and a barrier over the driver is cheap insurance. The kit is built for BlueParrott B350-XT (both the 203475 and 204260 model numbers, covering first and second generation units) and the Jabra Evolve 30, 40 and 65. The product information lists a spare-part availability duration of four months, which tells you Global Teck treats this as a consumable refresh rather than a one-time fix — which is honest, because that's exactly what it is.
Buy it if you run a BlueParrott B350-XT or Jabra Evolve headset and you want to restore comfort and mic clarity in one purchase, especially if you ride with it. Skip it if you own Sony studio headphones or any headset outside that compatibility list — the fit is specific, and a kit that doesn't seat properly is worse than no kit at all.
• Best for restoring original sound on Sony studio headphones → Sony Genuine Replacement Ear. Genuine part, published dimensions, factory tuning preserved.
• Best for a complete one-purchase refresh → Global Teck Worldwide Ear Pad Cushion. Eight pieces covering cushions, pads and windscreens.
• Best for motorcycle riders → Global Teck Worldwide Ear Pad Cushion. The mic windscreens and the debris-blocking inner mesh are built for exactly the kind of outdoor, all-day use a rider puts a headset through.
• Best for verified compatibility on a specific Sony model → Sony Genuine Replacement Ear. The fit list is short and explicit, including the models it does not fit.
• Best for memory foam comfort over long sessions → Global Teck Worldwide Ear Pad Cushion. Memory foam and pillow-soft cushioning are the stated design goals.
• Best for a minimalist, no-extras purchase → Sony Genuine Replacement Ear. One pair of pads, nothing else in the box.
• Best for keeping a mic clear → Global Teck Worldwide Ear Pad Cushion. Four windscreens are included; the Sony set has no mic components at all.
• Best if you own both kinds of headset → buy both. They don't overlap — one is a Sony pad, one is a BlueParrott/Jabra kit.
My Verdict
what is ear pieces
Ear pieces are the cushions or pads that sit between a headphone's driver and your ear — the part that actually touches your head. They set the fit, the comfort and, because they control the driver-to-ear distance, a meaningful chunk of the sound. Both products here are ear pieces in that sense: the Sony set is one pair of genuine leatherette-over-foam pads for specific Sony studio models, and the Global Teck kit adds leather cushions, foam pads and mic windscreens for BlueParrott and Jabra headsets.
what are ear pieces for singers
For singers, ear pieces usually means in-ear monitors — the moulded pieces that deliver the mix directly into the ear on stage. That's a different product category from either of these. The Sony Genuine Replacement Ear and the Global Teck Worldwide Ear Pad Cushion are both replacement pads for over-ear and on-ear headsets, used for monitoring, calls and everyday listening, not in-ear stage monitoring.
what are ear pieces
Simply put, they're the replaceable soft parts of a headset — the pads and cushions that wear out first. On the Sony side you get one pair of genuine pads with a 98mm x 75mm outer and 60mm x 34mm inner opening. On the Global Teck side you get a kit: two leather cushions, two foam earpads and four microphone windscreens, sized for BlueParrott B350-XT and Jabra Evolve 30, 40 and 65.
what do the earpieces in singers ears do
Stage earpieces seal the ear canal and feed a controlled mix to the performer. The pads in this comparison do something different: they seal around the ear or against it to hold the driver at the right distance, preserve audio clarity and block external noise. That's the stated goal of the Global Teck cushions in particular, and it's why a worn, flattened pad quietly ruins both comfort and sound on any headset.
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