Metal strings will be hard and feel cold, while nylon strings will be soft and feel like plastic. Nylon strings are often easier on the hands than metal strings.
Medium acoustic string gauge sizes include . 013 . 017 . 026 . 035 . 045 and . 056. Heavy acoustic string gauges include . 014 . 018 . 027 . 039 . 049 and . 059. [5] X Research source
Lighter gauge strings include sizes . 012 . 016 . 025 . 032 . 042 and . 054.
Light electric guitar strings include gauges . 010 . 013 . 017 . 026 . 036 and . 046.
Medium strings include sizes . 011 . 015 . 018 . 026 . 036 and . 050. Heavy gauge strings include sizes . 012 . 016 . 020 . 032 . 042 and . 054.
Halfwound strings are the happy medium and possess the texture of round wound strings with less attack.
Stainless steel will give the guitar a crisp, bright tone while nickel strings will give the guitar a warmer sound. Chrome strings will make the guitar sound warmer and is often chosen by jazz and blues guitarists.