SIGMA > bass guitarsAdd to compare listNo reviews yet | Write a reviewBuy now OverviewBrand name: SIGMAProduct: bass guitarsDates of manufacture: 1993 to 1994SIGMA produced the STB-M/E acoustic bass between 1993 and 1994. Specifications (2)BodyHollow bodyhollow bodyGeneralNumber of strings4 stringsAdd or edit SIGMA STB-M/E specsPrices (0)Take the SIGMA STB-M/E price survey.Reviews (0)Write a reviewGallery (0)Upload your SIGMA STB-M/E photosPlayers (0) Add new comment