“I have never in my life heard such detailed and powerful bass in an earphone. What's even more unbelievable is that these earphones are incredibly detailed without ever sounding thin like detailed earphones and headphones tend to do in the mid and upper treble. These are the most tonally accurate earphones and headphones I've ever listened to. And the most bass-detailed headphones/earphones...” --leadbythemelody
In FAD-speak: "Piano Forte IX archived to produce space expression which bring atmosphere of live hall and a sense of reality of concert hall which is difficult to be produced by conventional earphones. Piano Forte Ⅸ has a stainless body with a mirror-polished finish. Its classy look mirrors a high-precision sound that retains the trueness of the recorded source."
“ Specs, Housing - Stainless Steel Driver - Custom-made Balanced Armature S.P.L - 112 dB Impedance - 16 ohms Cable Length - 1.2m Weight - 16g Accessories, 6 Sets of Tips Steel Carrying Case Build Quality / Fit The FAD Heaven IV like the e-Q5 is very well built imo with the stainless steel housing that looks really nice....” --Techno Kid
“ Hi Guys, this is my second review on a new earphone, just in time that my friend is looking for a good earphone, I was recommend him to look for this Final Audio Design brand. He loves detail, clarity type of earphone, and mostly enjoys vocal, acoustic music type. And hey!! He picked a final audio adagio V!! I didn’t expect this will happen, but well, i got his...” --SpringBiscuit
Specifications: Driver: Balanced Armature Sensitivity: 112dB Impedance: 16Ω Cable length: 1,4m Weight: 23g
“ Background I'm not sure where to start with these. My last pair of IEM's were the Vsonic GR06's and they were some fantastic $60 IEM's but unfortunately one of the driver housings cracked in half due to my brother leaving them dangling from a car door when he went on a trip and despite my best efforts to weld the plastic back together; it didn't stay together without falling apart. I...” --bfchang
“We wants it, we needs it. Must have the precious. They cursed us. Murderer they called us. They cursed us, and drove us away. And we wept, Precious, we wept to be so alone. And we only wish to catch fish so juicy sweet. And we forgot the taste of bread... the sound of trees... the softness of the wind. We even forgot our own name. My Precious. ” --tomscy2000
Type: Balance Amateur Sensitivity: 112dB Resistance:16 ohm Length of Soft Cord:1.4m Weight: 23g