A button attaching device includes a pair of elongate members each having a pointed first end and a hole adjacent to a second end. According to one embodiment, the system includes an interactive voice response system for providing a plurality of audio signals to a telecommunications device of a calling party, wherein the calling party has been placed on-hold. The liquid crystal display apparatus has a display area in accordance with the back plate and overlaps therewith, and the display area has a display area center line. Therefore, the diaphragm can be oscillated in the direction orthogonal to the diaphragm surface.