Works great, thanks! I got here for $10 + S&H: http://www.jr.com/sennheiser/pe/SEN_531406/ No detectable difference in the sound to my somewhat picky ears. I just used nail clippers to trim two very small pieces of the plastic circumferential ridge - one on each side. The straight connector then slots perfectly into the connector in the left can of the P5 headset. The cable I received measured 58".
4/26/13 at 1:46pm