Durock Piano 63.5g
Durock Piano 63.5g review: a smooth POM-housed linear with a deep, rounded sound signature and a comfortable mid-weight 63.5g spring.
How it feels
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How it sounds
Full review
Quick Summary
The Durock Piano 63.5g is a full-POM linear built around a deep, rounded sound signature and a comfortable mid-weight spring. It’s an easy switch to recommend for anyone chasing a warm, thocky typing experience without paying boutique prices. The POM housing does most of the work on tone, and the 63.5g weighting keeps it usable as an everyday driver. If you want a smooth linear that leans muted rather than clacky, this is a strong, affordable pick.
Specs and Feel
This is a clean linear with no bump or click: a smooth 4.0mm travel and a standard 2.0mm pre-travel. The 63.5g actuation force gives it a confident, slightly resistant downstroke that stops fingers short of bottoming out too hard, which suits typists who like a bit of pushback. Smoothness out of the box is good but not flawless; there’s a faint trace of stem scratch on fast presses that a quick lube job erases entirely. Stem wobble is well controlled in both directions, with no distracting keycap rattle on larger caps. The defining trait is the sound: the POM top and bottom housing produce a deep, rounded bottom-out that reads as warm and full rather than sharp, living up to the Piano name.
Tuning
These respond very well to tuning despite being good stock. A thin film of 205g0 on the rails plus a light pass of spring lube takes care of the residual scratchiness and tightens up the already-pleasant sound. Films aren’t strictly necessary given how tight the housing tolerances are, but they won’t hurt if you’re already breaking the switch open.
Verdict
Buy it if you want a smooth, mid-weight linear with a deep, muted voice and you’re not interested in spending boutique money to get there. The Durock Piano 63.5g performs better than its price suggests on both feel and acoustics, and a few minutes of lube turns it into something that feels premium. The only people who should skip it are those who prefer a brighter, clackier signature or a lighter spring. For everyone else chasing thock on a budget, it’s an easy yes.
Frequently asked
Is the Durock Piano a heavy switch?
Not really. At 63.5g of actuation force it sits squarely in the mid-weight range, a touch heavier than a stock Cherry MX Red but well short of anything you'd call stiff. Most typists find it comfortable for long sessions.
Does the Durock Piano need lubing?
It's pleasant out of the box thanks to its POM housing, but it isn't factory-lubed to a high standard. A thin coat of 205g0 on the rails and a light spring lube removes the last of the scratch and deepens the sound.
What does the Durock Piano sound like?
Deep, rounded and slightly muted. The POM housing gives it a warm, thocky character rather than a bright clack, which is where the "Piano" name comes from.
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