Excerpt: Just last week, we reviewed the Sennheiser HD650, one of the best headphones money can buy. Of course, you have to be willing to shell out that kind of money to own a pair. Another major headphone manufacturer, with a reputation similar to Sennheiser is AKG. Priced at just under the Rs. 3,000, the new AKG K512 headphones designed to be more affordable than the HD650 and are likely to interest many more buyers.