![Amazon.com: D'Addario Guitar Strings - Acoustic Guitar Strings - 80/20 Bronze - For 6 String Guitar - Deep, Bright, Projecting Tone - EJ12-3D - Medium, 13-56 - 3-Pack : Musical Instruments Amazon.com: D'Addario Guitar Strings - Acoustic Guitar Strings - 80/20 Bronze - For 6 String Guitar - Deep, Bright, Projecting Tone - EJ12-3D - Medium, 13-56 - 3-Pack : Musical Instruments](https://m.media-amazon.com/images/I/713KfsCJ9aL._SY350_PKmb-play-button-overlay_.jpg)
Amazon.com: D'Addario Guitar Strings - Acoustic Guitar Strings - 80/20 Bronze - For 6 String Guitar - Deep, Bright, Projecting Tone - EJ12-3D - Medium, 13-56 - 3-Pack : Musical Instruments
![LUCIO NÚÑEZ Sophia 13-String Classical Harp Guitar, Spruce/Ziricote, w/Custom Case, Extremely Rare!! | Reverb LUCIO NÚÑEZ Sophia 13-String Classical Harp Guitar, Spruce/Ziricote, w/Custom Case, Extremely Rare!! | Reverb](https://images.reverb.com/image/upload/s--Qq7V8t5Z--/f_auto,t_large/v1654030546/xm1kyzybxxhqd5ohahtd.jpg)
LUCIO NÚÑEZ Sophia 13-String Classical Harp Guitar, Spruce/Ziricote, w/Custom Case, Extremely Rare!! | Reverb
![Amazon.com: D'Addario Guitar Strings - Acoustic Guitar Strings - Flat Tops Phosphor Bronze - For 6 String Guitar - Warm, Semi-Bright Tone - EFT17 - Medium, 13-56 : Musical Instruments Amazon.com: D'Addario Guitar Strings - Acoustic Guitar Strings - Flat Tops Phosphor Bronze - For 6 String Guitar - Warm, Semi-Bright Tone - EFT17 - Medium, 13-56 : Musical Instruments](https://m.media-amazon.com/images/I/819NljIwS2L.jpg)
Amazon.com: D'Addario Guitar Strings - Acoustic Guitar Strings - Flat Tops Phosphor Bronze - For 6 String Guitar - Warm, Semi-Bright Tone - EFT17 - Medium, 13-56 : Musical Instruments
Tropical Exotic Hardwoods: Not enough strings!!! Check out this 13 string bass guitar (image @chuks_okpu)
Bass Guitar Magazine - These 13-string Letts and 10-string Bee basses have just arrived for review. Extra points for the mother-of-pearl rabbit. | Facebook
![Multi-string guitar - Feine Gitarren & Lauten, Wiesloch bei Heidelberg - Zupfinstrumentenbau, Reparatur, Verkauf Multi-string guitar - Feine Gitarren & Lauten, Wiesloch bei Heidelberg - Zupfinstrumentenbau, Reparatur, Verkauf](https://www.feinegitarren.de/images/feinegitarren/gitarren/13s_Gitarre_FiPa/13s_Gitarre_FiPa_d.jpg)