Sony has decided to release the microSD card of high density, which is specially designed for audiophiles. The cost of the card capacity 64 GB will be $160, and for the money, according to the manufacturer, consumers will be able to "significantly reduce the level of electrical noise when reading data from it.

Pretty funny, considering the fact that distortion of the digital signal on the sound quality is not affected (if the card was analog and output if the analog sound issues would not have arisen). In an interview with the Wall Street Journal, the Sony representative said: "We are not sure about the demand for such a product, but we thought that those who are concerned about the quality of their music, will want to buy it.".

Technical information about how the map will be to reduce the level of electrical noise", Sony does not provide, offering buyers just have to trust her word.

All this reminds us of the recently introduced audio player series Walkman, which is expected to cost more than $1000. He, presumably, will be able to output to headphones or speakers user audio crystal clear, but the sound quality on any iPhone from the sound quality on the new Walkman differs so little that the difference can hardly hear with normal human ear.