This set of 12 blues harps from SEYDEL comes with a reliable soft case spacious enough for 14 harmonicas. Ships with the following keys: LC, LD, LF, LF#, G, A, Bb, C, D, Eb, E, F. SEYDEL harmonicas are built to satisfy the discriminating professional and delight the enthusiastic amateur. With replaceable, tweakable reed plates, rugged chassis and great sound, SEYDEL harmonicas are an excellent choice for your harmonica of preference.