AKG K3003i Reference Class in-Ear Headphones

The AKG K3003i headphones are designed in Austria and made in China. The sound is described as of high quality with clear highs and a reference sound. The bass is weaker but of good quality. These headphones are said to handle details and orchestral music wonderfully. A long set-in and an amplifier are required for best quality playing. They can be used with any "walkman" or mobile/smartphone. Tips from Sony fit this model. The chord short circuits due to repetitive bending to fit into the square shape leather case, which causes internal wire damage. The lack of a 5 or 10-year manufacturers warranty is a criticism, especially given the high price point. Wrapping layers with heavy-duty electrical tape could be a solution to chord damage. The built quality is outstanding, but these headphones are on the expensive side. These headphones receive mixed reviews, but some find them to be a clear standout in the market.