Hi lid,
This image is based on wheezy and not compatible with the Raspberry Pi 3. The download page states all compatibilities for the respective images. The Touchscreen image works with RPi 1+2. However, you can use all the plugins and functionalities from it with the other images.
The HiFiBerry image ideal if you use a HiFiBerry sound card with your Pi. You can directly activate it and the drivers and configuration is made with one click. However, the default image can also add the HiFiBerry plugin and any other plugins. So both will do the job but without a HiFiBerry card, I would recommend the default Pi image.