Turkowiak double-top classical guitar 428 - front

Rafał Turkowiak double-top classical guitar #428

Concert double-top classical guitar of exceptional beauty by Rafal Turkowiak – one of the most innovative luthier these days. Cocobollo body looks just stunningly classical. Powerful reach sound with endless sustain offers unusual clarity.


Turkowiak double-top classical guitar #428 technical data:

  • double top – Alpine Spruce from Tirol with some gentle ‘bearclaw’ effect (top) / Old-growth Redwood (bottom)(Master Grade)
  • back & sides made of Cocobolo with sapwood (Master Grade)
  • elevated fingerboard made of Flamed African Ebony (Master Grade)
  • asymmetric Turkowak neck made of Flamed Sycamore Maple (Master Grade)
  • rosette encrusted with two crown logos made of natural Baltic amber and Flamed African Ebony (Master Grade) filling
  • ebony smooth arm bevel integrated with the guitar body (Master Grade)
  • headplates made of Flamed African Ebony (Master Grade) with a hand made logo made of natural Baltic amber in the guitar head
  • nut made of hand-shaped and polished natural bone, width 52 mm
  • saddle made of hand-shaped, polished and semi-scalloped natural bone
  • highest-quality tuning machines, with ebony buttons and black aluminium rollers with bearings and white mother of pearl screw reinforcements, ratio 18:1
  • african Ebony bindings (Master Grade)
  • heel inlaid with natural Baltic amber crown logo, heel cup made of African Ebony (Master Grade)
  • natural bone side markers dots diameter 1.5 mm at 5, 9 frets and concentric natural bone side markers dots diameter 4 mm at 7, 12 (double) frets inlaid with natural Baltic amber
  • highly-resonant, anti-static varnish (own recipe), hand polished, high-gloss
  • EVO-GOLD (nickel-free)
  • scale length 650 mm


  • first in the world top with a 9th generation ‘WAVE RESONATOR’
  • first in the world back&sides made of tonewood in 4th generation ‘HIGH-TECH PRESS’
  • first in the world 6th generation ‘ACOUSTIC TUBES’ inside the guitar neck (European Patent Office EP 3340231) with ebony outlets
  • first in the world ‘SIGMOIDAL’ joint of the sides (European patent no. 008177463-0001)
  • first in the world 2nd generation hand-shaped Flamed African Ebony (Master Grade) Impedance bridge with stiffening wings encrusted with natural bone and natural Baltic amber (European patent no. 008177463-0003)

The price includes the guitar, hard case and lifetime warranty (details in the warranty card).

Read more about Rafał and his innovations

Turkowiak Guitars website

Additional information

Weight 10 kg
Dimensions 120 × 50 × 25 cm

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