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Heikki Rousu - 2023 11-string No. 432

Overview

This exciting guitar was built by the Swedish luthier Heikki Rousu. Heikki has been building guitars since 1990 and has now crafted more than 300 instruments. This particular instrument is an eleven-string guitar, also known as the alto or Bolin. The Swedish luthier Georg Bolin developed this extended-range classical guitar in the 1960s, and it has been primarily popularized by guitarists Per-Olof Johnson and Göran Söllscher.

This 11-string guitar, number 432, is a true marvel of sound and craftsmanship. This brand-new guitar from 2023 boasts a harmonically rich tone ideally suited for playing lute music with guitar technique. Guitarists will be thrilled by the wide range of sounds this instrument offers, opening up a whole new world of possibilities for their music. With its extensive range, this guitar provides a mesmerizing sound, making it an ideal choice for those seeking an authentic approach to pieces by masters such as J.S. Bach and S.L. Weiss. The guitar is tuned to g d a f c G F Eb D C B, a third higher than a traditional 6-string guitar. This allows for an impressively abundant and resonant sound that will leave you spellbound.

Behold the 11-string guitar, a wondrous creation
Crafted by Heikki Rousu, with skill and dedication
This alto, or Bolin, with extended range
Offers a harmonious sound, a tone so strange

Georg Bolin's legacy, brought to life
By Per-Olof Johnson and Göran Söllscher's strife
Now number 432, a guitar so new
With sounds that will leave you in awe and ensue

A wide range of notes, a mesmerizing sound
Playing lute music with guitar technique, profound
The guitar's tuned to g d a f c G F Eb D C B
A third higher than six-string guitars, oh so free

Bach and Weiss's pieces, played with authenticity
A true marvel of sound and craftsmanship, a rarity
Heikki Rousu's creation, a masterpiece of sight
An eleven-string guitar, a true delight.

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

Luthier: Heikki Rousu
Construction year: 2023
Top: Spruce
Back and sides: Maple/Madagascar rosewood
Scale: 760/570 mm
Nut: 94 mm
Weight: 1980 grams
Air body frequency: G/G#
Tuners: Schaller Grand Tune
Strings: Knobloch EDC 34.0
Case: Thomann
Condition: New
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Video overview

Heikki Rousu  2023 11-string No. 432 Classical Guitar review
GORGEOUS 1967 JOSÉ RAMIREZ "MT" GUITAR | The Weekly Guitar Meeting #43 - Chiesa, Rousu, de Avalle

While this guitar is sold, these are ready for you

  • Classical Guitars

    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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  • Luthier: Jialan Chen
    Construction Year: 2026
    Construction Type: Traditional
    Top: Spruce / Cedar
    Back and Sides: Wenge
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: G / G sharp
    Weight (g): 1595
    Tuner: Alessi
    Condition: New
  • Luthier: Lucio Antonio Carbone
    Construction Year: 2026
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: F / F sharp
    Weight (g): 1400
    Tuner: Alessi
    Condition: Mint
  • Luthier: Andreas Kirschner
    Construction Year: 2016
    Construction Type: Traditional
    Top: Cedar
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: F sharp
    Weight (g): 1450
    Tuner: Gotoh
    Condition: Excellent
  • Luthier: Richard Jacob Weissgerber
    Construction Year: 1944
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: A
    Weight (g): 1185
    Tuner: Rubner
    Condition: Very good
  • Luthier: Richard Jacob Weissgerber
    Construction Year: 1936
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Cherry
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: G / G sharp
    Weight (g): 1175
    Tuner: Rubner
    Condition: Very good
  • Luthier: Zbigniew Gnatek
    Construction Year: 2023
    Construction Type: Lattice
    Top: Cedar
    Back and Sides: Madagascar rosewood
    Soundboard Finish: Nitrocellulose
    Body Finish: Polyurethane
    Air Body Frequency: G
    Weight (g): 1760
    Tuner: Pagos
    Condition: Excellent
  • Construction Year: 2025
    Construction Type: Double-Top Guitars
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: Lacquer
    Body Finish: Lacquer
    Air Body Frequency: F
    Weight (g): 1500
    Tuner: Kris Barnett
    Condition: Mint
  • Construction Year: 2025
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Flamed Maple
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: G sharp / A
    Weight (g): 1550
    Tuner: Fustero
    Condition: New
  • Construction Year: 2026
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: French polish
    Body Finish: French polish
    Air Body Frequency: G
    Weight (g): 1710
    Tuner: Rubner
    Condition: New
  • Luthier: José Salinas
    Construction Year: 2026
    Construction Type: Traditional
    Top: Spruce
    Back and Sides: Indian rosewood
    Soundboard Finish: Lacquer
    Body Finish: Lacquer
    Air Body Frequency: F sharp / G
    Weight (g): 1550
    Tuner: Aparicio
    Condition: New

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