Marginella (Afriamarginella) musica Hinds, 1844 alternative representation Marginella musica, common name the musical marginal shell, is a species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.

The lower part of the columella shows four oblique pleats.

[3] The colour of the shell is pale brown to greyish-brown with fine black spiral lines.

The animal is cream to pale orange, with a pattern of fine red lines on its large foot.

[3] This marine species occurs off South Africa at the west coast and the Agulhas Bank(Namibia to Algoa Bay), at depths between 40 m and 550 m.;[3] also off Mauretania.