The Ocharaku Flat4-Kaede The name Flat4 is derived from the description "Full-range 2-Element 4-Way Effect." According to the company website this 4-way effect is as follows: 1st effect Placement of opposed elements reduces mechanical vibration due to anti-resonance. 2nd effect Twin element parallel drive improves sound pressure sensitivity of low to middle frequency sound. 3rd...
“ Short impression is here: http://www.head-fi.org/t/642191/ocharaku-flat-4-sui-the-sound-of-tea Bonus impressions TBC. ” --autumnholy
“ If you never heard of iSK headphones before, you may be forgiven because they mainly focus on professional Studio and Broadcast Microphones plus Recording and Live Performance Microphones. As mentioned on their website, "iSK Microphones, supply high quality professional Studio and Broadcast Microphones plus Recording and Live Performance Microphones and Accessories. iSK goal is...” --pformagg