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Koetsu Blue Lace Platinum MC

Cartridge· Availability unsettled

Relative price

well above typical

Among the 89 cartridges in the catalogue, this one is well above typical.

A band places a component against its peers and carries no price. It is deliberately the only price indicator on this page: a second one, measured against a different set, would narrow the two together far enough to give the figure away.

What it is

Koetsu Blue Lace (Platinum) — agate stone body (12.5g). House-generic electricals.

Competition record

Assessed against 10 rivals across the sixty systems: it takes the slot in none of its 52 head-to-heads.

Where it gives ground

The dimension the engine names as the weakest link, counted across every head-to-head it lost.

  • bass control ×27
  • quietness at rest ×25
  • low-level clarity ×12
  • speed stability ×5
  • rhythmic grip ×2

Who it comes up against

van den Hul The Frog

20 lost · Anchored, Artisan, BBC Sound, Cavity-Native, Characterful, Intimate, PRaT, Reference, Romantic, Twin Arms

Against the Anchored brief, the van den Hul The Frog keeps the slot decisively.

With the Musical Fidelity M8x Vinyl, the pairing gives up most on quietness at rest.

With the Vertere Groove Runner X, the pairing gives up most on bass control.

On its own merits the Koetsu Blue Lace Platinum MC is the stronger cartridge — but it loses here on fit: the pairing with the Musical Fidelity M8x Vinyl gives up quietness at rest under the Anchored weighting.

tight bassPositive Feedback — Azule Platinum

van den Hul The Crimson

15 lost · Anchored, BBC Sound, Cavity-Native, Characterful, Intimate, PRaT, Reference, Romantic, Twin Arms

Against the Characterful brief, the van den Hul The Crimson keeps the slot decisively.

With the Musical Fidelity M8x Vinyl, the pairing gives up most on low-level clarity.

With the Vertere Groove Runner X, the pairing gives up most on bass control.

On its own merits the Koetsu Blue Lace Platinum MC is the weaker cartridge for that brief.

tight bassPositive Feedback — Azule Platinum

Goldring Eroica HX MC

4 lost · Silent Path

Against the Silent Path brief, the Goldring Eroica HX MC keeps the slot decisively.

With the Whest Audio 60Se Pro, the pairing gives up most on quietness at rest.

On its own merits the Koetsu Blue Lace Platinum MC is the stronger cartridge — but it loses here on fit: the pairing with the Whest Audio 60Se Pro gives up quietness at rest under the Silent Path weighting.

It sits well above the share of the budget this brief aims at the cartridge position.

van den Hul The Colibri

3 lost · Artisan, Reference

Against the Artisan brief, the van den Hul The Colibri keeps the slot by a whisker.

With the Vertere Groove Runner X, the pairing gives up most on bass control.

On its own merits the Koetsu Blue Lace Platinum MC is the weaker cartridge for that brief.

tight bassPositive Feedback — Azule Platinum

Linn Kendo MC

2 lost · Twin Arms

Against the Twin Arms brief, the Linn Kendo MC keeps the slot clearly.

On its own merits the Koetsu Blue Lace Platinum MC is the stronger cartridge — but it loses here on fit: the way it sits with the rest of this system under the Twin Arms weighting.

Etsuro Urushi Gold MC

2 lost · Vocals-First

Against the Vocals-First brief, the Etsuro Urushi Gold MC keeps the slot by a whisker.

On its own merits the Koetsu Blue Lace Platinum MC is the weaker cartridge for that brief.

Etsuro Urushi Cobalt Blue MC

2 lost · Vocals-First

Against the Vocals-First brief, the Etsuro Urushi Cobalt Blue MC keeps the slot by a whisker.

On its own merits the Koetsu Blue Lace Platinum MC is the weaker cartridge for that brief.

It sits well above the share of the budget this brief aims at the cartridge position.

van den Hul MC One Special

2 lost · Romantic, Twin Arms

Against the Romantic brief, the van den Hul MC One Special keeps the slot decisively.

With the Rega Aria Mk3 MM/MC, the pairing gives up most on quietness at rest.

With the Technics S-shape magnesium tonearm (SL-1200G), the pairing gains most on bass control.

On its own merits the Koetsu Blue Lace Platinum MC is the stronger cartridge — but it loses here on fit: the pairing with the Rega Aria Mk3 MM/MC gives up quietness at rest under the Romantic weighting.

tight bassPositive Feedback — Azule Platinum
almost total lack of groove noise and distortionSoundStage! (Lyle) 2001

Koetsu Azule Platinum MC

1 lost · Twin Arms

Against the Twin Arms brief, the Koetsu Azule Platinum MC keeps the slot by a whisker.

On its own merits the Koetsu Blue Lace Platinum MC is the weaker cartridge for that brief.

Koetsu Onyx Platinum MC

1 lost · Twin Arms

Against the Twin Arms brief, the Koetsu Onyx Platinum MC keeps the slot by a whisker.

On its own merits the Koetsu Blue Lace Platinum MC is the weaker cartridge for that brief.

What the reviewers said

topping the charts... soundstaging, spatial recreation Positive Feedback / Dagogo — Koetsu stone-body Platinum reviews· Spatial resolution
topping the charts when it comes to soundstaging Positive Feedback — Azule Platinum review· Spatial naturalness
neutral, dynamic, fast, resolving Positive Feedback — stone-body Koetsu· Transient attack
tight bass Positive Feedback — Azule Platinum· Bass control
harmonic resolution Positive Feedback — Azule Platinum· Harmonic texture
pure and extended upper octaves Positive Feedback — stone Koetsu· Tonal consistency
25dB channel separation at 1kHz SPEC: channel separation 25dB @1kHz (manufacturer)· Spatial naturalness
full of life, the soloist has its own strength Audio Asylum (Stitch) 2015· Presence & articulation
pure, clean highs you will never hear better Audio Asylum (Stitch) 2015· Spatial resolution
imaging unusually good, wide with depth Audio Asylum (Stitch) 2015· Spatial naturalness

How it scores

Clarity

  • Spatial resolution 81 from listening evidence

Voice

  • Presence & articulation 73 from listening evidence
  • Harmonic texture 74 from listening evidence
  • Spatial naturalness 79 from listening evidence

Rhythm

  • Transient attack 74 from listening evidence

LowerVolume

  • Tonal consistency 74 from listening evidence

Specifications

cartridge typeMC
output mv0.3
internal impedance ohm5.0
recommended load ohm75/500
tracking force g1.8/2.0
compliance dynamic um per mn8.5
weight g12.5
cantilever materialboron
body materialblue-lace agate stone
frequency response hz20/100000
channel separation db25.0
notes