Anyone here knows who the real maker of piston
I heard piston is designed by 1moredesign and some claimed these were made by Dunu.
Dunu - http://www.head-fi.org/t/684159/chinese-asian-brand-info-thread-headphones-iems-amps-dacs
1 more design - http://www.head-fi.org/products/1-more-design-piston-crystal
so who is it? 1moredesign or dunu? @@
I heard piston is designed by 1moredesign and some claimed these were made by Dunu.
Dunu - http://www.head-fi.org/t/684159/chinese-asian-brand-info-thread-headphones-iems-amps-dacs
1 more design - http://www.head-fi.org/products/1-more-design-piston-crystal
so who is it? 1moredesign or dunu? @@
