Rock Improvisation in GothenburgTaisto GuitarsJun 20, 20181 min readSamuli Federley is playing in Gothenburg during our photo shooting session in the heart of the city. Samuli plays here his customized 7-string V25-FX7. #fuzzgitarrmässa #fuzzguitarshow #taistoguitars #v25fx7 #göteborg #samulifederley