EL-11102 Elixir Nanoweb string set acoustic coated 80/20 bronze EL-11077 Elixir Nanoweb string set acoustic coated 80/20 bronze EL-11002 Elixir Nanoweb string set acoustic coated 80/20 bronze EL-11152 Elixir Nanoweb string set 12-string acoustic coated 80/20 bronze EL-16052 Elixir Nanoweb string set acoustic coated phosphor bronze EL-16077 Elixir Nanoweb string set acoustic coated phosphor bronze EL-16102 Elixir Nanoweb string set acoustic coated phosphor bronze EL-19002 Elixir Optiweb string set electric coated EL-19077 Elixir Optiweb string set electric coated EL-14002 Elixir Nanoweb string set electric bass coated EL-14077 Elixir Nanoweb string set electric bass coated