See Hear Now is a little gizmo that attaches to a pair of glasses to provide sound amplification direct into the earlug. You get an uplift of 50 decibels, which should be enough to hear a cat sneeze in Brisbane. Priced at $29.98 complete with silicone ear tips and batteries.
A solution for those who want to hear more without a bulky device getting in the way of their glasses. Amplifier attaches to any style eye glass frame (thin or thick) with a 360-degree rotating clip and a flexible speaker wire that fits left or right ear.