TodayFrom Buyer: Mattanus
Wooooh! 200th perfect trader score! Very helpful and accomodating trader. Cannot recommend enough. Loving the SM3v2 earphones, shipping was extremely prompt and everything was effortless. There is a reason why he has 200 perfect trades. Thanks!
Mar 24, 2014From Buyer: Nichief
Very responsive and accomodating , item arrived in a timely manner in immaculate condition couldn't be happier!
Mar 12, 2014From Buyer: Faustous
Perfect condition! Couldn't ask for anything better!
Feb 22, 2014From Seller: hiyu64
Very nice and understanding guy. Great buyer!
Feb 18, 2014From Buyer: haejuk
GREAT communication and fast shipping. I couldn't ask for anything more. Would buy from again.
Feb 5, 2014From Buyer: rosgr63
First class seller, excellent communicator. Headphones are in excellent condition, were packed very well and shipped quickly. Very smooth transaction. Thanks
Feb 2, 2014From Seller: HeroicPenguin
Great. Easy communication, fast payment. Would definitely do business with again!
Feb 2, 2014From Seller: Sil3nce
I've been through hell and back with this guy. Can you read the GLOWING 192 positive feedback? Please, do yourself a favor and just throw headphones (or money) his way. By far one of the coolest and most awesome guys I've met on here. Score: 101/100
Jan 13, 2014From Seller: iwannasomepho
Fast payment. Pleasure to do business with.
Jan 12, 2014From Seller: gelocks
Excellent communication, great person to deal with. No issues with payment nor anything. Would gladly deal with again! ;-)
Jan 7, 2014From Seller: 1117
I sold a Grado 325 to CosaNostra. Fast and easy transaction. Payment was made promptly. Recommended as a buyer!
Dec 29, 2013From Seller: Sil3nce
AHH, this guy. Simply outstanding and friendly guy. We've had dealings in the past, and still always a pleasure. I can't help but recommend him. Sure, meticulous feedback. But above all, he's a gent.
Dec 28, 2013From Buyer: liphenom
Great seller, fast shipping. Amazing headphone, as described. Highly recommended!!!
Dec 24, 2013From Seller: Yuceka
Great transaction. Very fast payment and didn't nag wit unnecessary questions and requests at all. Highly recommended!!
Dec 23, 2013From Seller: F1REStarter
Extremely quick, decisive payment and solid, reasonable communication. Overall transaction was smooth as hot butter on a frying pan. Definitely someone you want to do business with here.
Dec 22, 2013From Buyer: SpongeyOne
Great seller. Solid and timely communication. After my package containing the Clip+ was lost by the USPS, CosaNostra promptly refunded my payment. What more can you ask for? I hope to be able to purchase items from you in the future, "following you" :)
Dec 22, 2013From Buyer: Pete7
I bought a Moon Audio Silver Dragon IEM cable from Shyam. Very nice guy to deal with and would definitely do business with him again. Thanks!
Dec 22, 2013From Buyer: Moosez3
Great Transaction! Very Helpful, Amazing headphones!
Dec 14, 2013From Seller: tattoou2
Prompt payment, decisive, timely communication. Chalk up another super Head-Fi transaction thanks to Shyam. Enjoy!