The Cross Harp has gold plated comb, and has thicker reed plates, which increases air tightness and gives an extra robust tone. The black covers are coated with a non-stick finish so easier on your lips. Comes in a tough plastic case.
If you need greater volume without amplification, the Cross Harp should suit you very well!
The Cross Harp has now been discontinued and is available in the keys of Ab, B, and low Eb.
However, spare parts are still available for this harmonica.