HOW TO – Cheap upgrade for Sony headphones

Bowdie writes – “I was always loosing the rubber earpieces from my Sonys, so I found some reaplacements, which actually work better (to my ear). I found these ear plugs at a local camping/outdoors store. They’re designed to reduce outside noise by using a removable plug to antentunate either high frequencies (in-flight noise) or low frequencies (snoring).” – Link.