Faatumu le fuaiupu lenei: O le Carlsfelder concertina () o se sui o le aiga Siamani concertina atiina ae e Carl F. Zimmerman, e faavae i luga o le muamua Chemnitzer concertina o Carl Friedrich Uhlig. O Zimmerman, o se tagatānuu o Carsfeld, i Saxony, na ia faailoa atu lana masini i le 1849 Industrial Exhibition i Pale, le 1851 London Industrial Exposition, ma le 1853
Faaaliga o Alamanuia a Nuu Uma i Niu Ioka. Zimmerman faalauteleina i Uhlig muamua 1-ma le 2-laina concertinas faatafafa, atiina ae se 3-laina chromatic meafaigaluega bisonoric, mulimuli ane faatau atu lana pisinisi i meafaigaluega faia Ernst Louis Arnold ma malaga atu i le Iunaite Setete, lea na mulimuli ane avea lauiloa mo lana meafaigaluega manoa fou, o le autoharp.