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Heikki Rousu - 2022 11-string No. 425

Heikki Rousu - 2022 11-string No. 425

Overview

This very interesting guitar was built by the Swedish luthier Heikki Rousu. Heikki has been building guitars since 1990 and has crafted more than 300 instruments by now. This special instrument is an eleven-string guitar, also known as alto guitar or Bolin guitar. This extended-range classical guitar was developed by the Swedish luthier Georg Bolin in the 1960s and has been largely popularized by guitarists Per-Olof Johnson and Göran Söllscher.
This great 2022 model, with the number 425, shows an amazing and harmonically rich overall sound. It is designed to play lute music with guitar technique and thus offers fascinating possibilities for guitarists and, due to the extensive sound range, also a completely independent sound world. Especially those guitarists who strive for an authentic approach to pieces by e.g. J. S. Bach and S. L. Weiss will be thrilled by the manifold possibilities of this hybrid guitar. It is tuned g d a f c G F Eb D C B, thus a third higher than a traditional 6-string guitar, and offers an impressively abundant and resonant sound.

Watch the presentation video of this special guitar below, where you will find a lot of additional information about its playability and sound.

Luthier: Heikki Rousu
Construction year: 2022
Top: Spruce
Back and sides: Indian rosewood
Scale: 570/765 mm
Nut: 94,5 mm
Weight: 1960 grams
Air body frequency: G#
Tuners: Schaller Grand tune
Strings: Knobloch EDC 34.0
Case: Ortega
Condition: New
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Video overview

Heikki Rousu 2022 11 string no 425 Classical Guitar review
INCREDIBLE GUITAR review | The Weekly Guitar Meeting #27 | Esteso, Lijoi, Rousu | Siccas Guitars

While this guitar is sold, these are ready for you

  • Classical Guitar

    The classical guitar, with its soft nylon strings and characteristic timbre, has become a symbol of chamber music, Spanish tradition, and concert repertoire. Its modern form was shaped by Antonio de Torres in the 19th century, setting the standard for the body, fan bracing, and the 65-centimeter scale length that are still used today. Instruments in this category open up a rich palette from the refined Romantic miniatures of Tárrega to the majestic concertos of Rodrigo. Here you will find guitars that preserve historical continuity and at the same time inspire new interpretations.
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  • Construction Year: 2025
    Construction Type: Traditional
    Top: Cedar
    Back and Sides: Madagascar rosewood
    Soundboard Finish: Polyurethane
    Body Finish: Polyurethane
    Air Body Frequency: F sharp / G
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  • Construction Year: 2025
    Construction Type: Traditional
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    Back and Sides: Indian rosewood
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  • Luthier: Vicente Carrillo
    Construction Year: 2025
    Construction Type: Double Top
    Top: Spruce
    Back and Sides: Madagascar rosewood
    Soundboard Finish: French polish
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    Air Body Frequency: A / A sharp
    Weight (g): 1700
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  • Construction Year: 2012
    Construction Type: Traditional
    Top: Spruce
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    Body Finish: French polish
    Air Body Frequency: A sharp / B
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  • Construction Year: 2025
    Construction Type: Double Top
    Top: Cedar
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: E / F
    Weight (g): 1915
    Tuner: Klaus Scheller
    Condition: New
  • Construction Year: 2025
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: F sharp / G
    Weight (g): 1605
    Tuner: Perona
    Condition: New
  • Luthier: Otto Vowinkel
    Construction Year: 2019
    Construction Type: Traditional
    Top: Cedar
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: G / G sharp
    Weight (g): 1590
    Tuner: Sloane
    Condition: Excellent
  • Luthier: José Luis Romanillos
    Construction Year: 1979
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: G / G sharp
    Weight (g): 1410
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  • Luthier: Hermann Hauser II
    Construction Year: 1956
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Brazilian rosewood (CITES certified)
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: F sharp / G
    Weight (g): 1440
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    Condition: Excellent
  • Luthier: Andrea Tacchi
    Construction Year: 1994
    Construction Type: Traditional
    Top: Cedar
    Back and Sides: Indian rosewood
    Soundboard Finish: Nitrocellulose
    Body Finish: Nitrocellulose
    Air Body Frequency: F sharp / G
    Weight (g): 1630
    Tuner: Fustero
    Condition: Excellent

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