- Rick Salazar is the guitar tech for Davey Johnstone (guitarist of Elton John Band)
- Mugison is an Iceland-based musician
- Richard Fortus of Guns N' Roses, The Dead Daisies, and the Psychedelic Furs
- Claes Neeb is a Norwegian guitarist and fingerpicker who has played with the likes of Chet Atkins
- Bjørn 'Krisa' Kristiansen is a guitarist in the legendary rock band Aunt Mary and a former guitarist in the New Jordal Swingers
- Taryn Blake Miller who performs as Your Friend, is a musician from Kansas, now based in New York
- Val Ventro is a Detroit-born blues musician currently based in Kansas City
- Unni is a Norwegian folk singer/songwriter and a delightful musician
- Tommy is one of the very best fingerstylists in the world today and we are exceptionally proud that he is a part of our artist community
- Terje Nilsen was a hit Norwegian musician and songwriter
- Scotty Moore was Elvis Presley's original guitarist and the one responsible for all of the classic guitar licks on Elvis's first recordings. He is also among the OF-1 users that we really enjoy having in our company
- Legendary guitarist Rick Vito with Eric Dahl of Fox 17 Nashville
- All three members of A-Ha made fans go wild when they busted out their OF-1's and jammed
- Oivin is the designer and inventor of the OF-1 and OFC-1 and is a very well-known luthier in Scandinavia. Read more about him in our "About Us" section!
- Mark Knopfler, of Dire Straits, has received a number of OF-1's, some even customized to his particular liking
- Ken Hensley, founding member of Uriah Heep
- Justin Richard (left) and Izaac Burkhart (right) of hit American country music band Dan + Shay
- Jon is a close friend of G-Sharp Guitars and was one of the original guitarists to use our instruments
- Johnny Winter got his OF-1 a couple of years before his tragic death. In our hearts and minds, he is still alive and well, RIP.
- John Gorka is a contemporary American folk musician who uses the G-Sharp OF-1 as his electric guitar when touring
- Bernhoft is an absolutely groovy singer, multi-instrumentalist, composer and lyricist from Nittedal, Norway. He blows crowds away when he pulls out his OF-1 for his hit, 'Streelights'
- Halvard is part of Violet Road, a Norwegian rock and folk band from Tromsø
- Gary Moore received his OF-1 while in Norway a year or so before he, sadly, passed away. He was a great guitarist and human being, RIP.
- Eugenio, pictured with his custom-painted OF-1, is a wonderfully talented street performer who has been playing a G-Sharp guitar for years
- Dos Cabezas is an duo based in Argentina
- Davey Johnstone, of the Elton John band, like to bust out his OF-1 when he plays 'Crocodile Rock' and 'Yellow Brick Road'
- Øivin Fjeld's first guitar making class, being taught how to make the G-Sharp OF-1
- Claudia Scott is a Norwegian singer, musician and composer associated primarily with country music and American folk music genres
- Billy Watman is a UK-based busker and guitar wunderkind
- Steve Rothery is the original guitarist and the longest continuous member of the British rock band Marillion
- Austin Johnson is a St. Louis based guitarist
- Arne Schulze is a Norwegian guitarist and composer. He is known from bands such as The Quivers , Taboo , Popol Vuh, and Popol Ace
- Antoinette Johnson
- Allen Stone is an American soul and R&B singer and musician
- Albert was one of the first famous guitarists to pick up an OF-1
- Aki Hotta busking on the streets of Melbourne, Australia
- All three members of A-Ha made fans go wild when they busted out their OF-1's and jammed
- Unni is a Norwegian folk singer/songwriter and is a delightful musician