I'm selling this beautiful pair of IEMs, in Like New condition and in its original box,
the Final Audio Design FI-BA-SS.
Reason for selling it: I have a 2nd same pair, this is how much I love this IEM...
Just decided to buy another pair for use it as 2nd, with different timbre-signature and switch between them depending my mood
Award winning IEMs, three-dimensional spatial sound. Really small and ultra-lightweight.