Six Driver Universal In-Ear Monitor

Gaudio - Swiss in-ears

From Astell & Kern's A&ultima SR25's product page: The New Hi-Fi Standard, A&norma SR25 The SR25 is the second model in the Astell&Kern A&norma standard line. Beginning with the AK70, Astell&Kern's goal was to bring high resolution audio and the Astell&Kern sound to more music lovers. This...

Ultra Portable & Ultra Performance, A&ultima SP1000M