A method of forwarding a call properly for a wireless terminal when the wireless terminal is roaming in a different region than where its home location register resides is disclosed. An existing CD reproducing apparatus can reproduce the audio data recorded in the first part. The first and second mold members are reversibly displaceable from each other from a first, closed position in which the first and second members substantially enclose a mold cavity, to a second open position in which the first and second members are displaced from each other. The combined signal is sampled at a multiple of the chip rate.