![Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method](https://pub.mdpi-res.com/arts/arts-06-00020/article_deploy/html/images/arts-06-00020-g003.png?1569693237)
Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method
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Ukrainian Domra. Long-necked Folk String Instrument of the Lute Family Stock Photo - Image of instrument, country: 276612378
![Mandolin - traditional flat backed stringed instrument from the Lute family. White background with copy space. Stock Photo | Adobe Stock Mandolin - traditional flat backed stringed instrument from the Lute family. White background with copy space. Stock Photo | Adobe Stock](https://as2.ftcdn.net/v2/jpg/01/28/46/27/1000_F_128462720_oG6bDBxeuITMzu6dryw25CXlwzhUYWwC.jpg)
Mandolin - traditional flat backed stringed instrument from the Lute family. White background with copy space. Stock Photo | Adobe Stock
![Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method](https://www.mdpi.com/arts/arts-06-00020/article_deploy/html/images/arts-06-00020-g004.png)
Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method
![Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method Arts | Free Full-Text | A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method](https://www.mdpi.com/arts/arts-06-00020/article_deploy/html/images/arts-06-00020-g001-550.jpg)