I have one ISN cable and one Penon audio cable with defective MMCX connections and/or connector. Rather than send back to China for repair can anyone recommend someone stateside that will replace mmcx connectors with quality parts / workmanship? Regards, B

Has anyone done a cable comparison in the ISN H40 between the Penon Audio Leo, Leo plus and OS849 cables? An added bonus would be the ISN AG8 also added to this comparison mix.

Loving my H40. The stock cable is very good. Would like to get the best out of the earphone without making the headphone darker or low end "bassier". I like an articulate tighter bass (probably from my home audio planar days) with depth. I'm looking for clear mids, slightly extended highs...

Loving my H40. The stock cable is very good. Would like to get the best out of the earphone without making the headphone darker or low end "bassier". I like an articulate tighter bass (probably from my home audio planar days) with depth. I'm looking for clear mids, slightly extended highs...

I've managed to source parts and get answers to most of my questions. Now i wait for everything to arrive and my courage to rise to get to business. I'm in need of a steel inner band for the grado's. Anyone/anywhere stateside to source? Also, is there a preferred method of bonding the...

I've managed to source parts and get answers to most of my questions. Now i wait for everything to arrive and my courage to rise to get to business. I'm in need of a steel inner band for the grado's. Anyone/anywhere stateside to source? Also, is there a preferred method of bonding the...

Suprisingly the stock cable is not bad at all. Looking to try our the crystalline copper/silver stock in a blaanced configuration. Anyone have expereince and note any differences? Can buy one on ebay for 99.00 as apposed to 129.00. I havent seen any for sale in here. also, recommendations...

I have a pair of SR225e's that i have thoroughly enjoyed over the past few years. Is seem to always return to Grado headphones. Ive been reading a bit about modifications for Grado headphones and would like to know if modded grado headphones are available online. If so, are there links to...

I've sold all audio gear due to significant life changes. Ive moved to a headphone only situation and placed the majority of my music collection on digital cards in Onkyo DP-X1. Own grado 225e headphones, various iems of reasonable price that i can drive through the balanced output. Just...

I found a pair of Senn HD 530II that Ive had squirreled away for many years. They sound pretty good driven right from my Marantz SA8260 SACD headphone jack. Id say they have about 30 hours max on them in all of these years. Im a magnepan man so havent listened much to headphones. What would be...