WIP: forvo audio with single item

The audio view currently only shows tiles.  We should have a single item audio view. ![selection_047](https://cloud.githubusercontent.com/assets/1882892/3150065/80547b28-ea71-11e3-94dd-685e332e2989.png)
cc @chrismorast @bsstoner @russellholt 
@jdorweiler This could be written more concisely as

```
return ((sex === "m") ? "Male" : "Female");
```