Their should be a simple solution to the power consumption error issue on some Sony xperia Smartphones.   According to this thread, xperia ray only provides 200 mAH when used for usb otg:   http://forum.xda-developers.com/showthread.php?t=1528143     All you need to do is to root your...

ups!

My portable rig: Sennheiser MM100 + creative zen x-fi3   look at my impressions:   http://www.head-fi.org/t/492297/sennheiser-mm100#post_8324199

I just bought them for use with my creative x-fi3. The secret of good - nearly audiophile sound - with bluetooth devices lies in the used bluetooth codec. Standard BT- codec is SBC with often quite low bitrates. But there is another BT-Audio-Codec, called apt-x, which providess much better...

Just bought a Creative WP-350 and I like it. Works fine with my rockboxed clip+ (+ the Sennheiser DT 300 Audio BT-Dongle). The WP-350 (as well as the WP-300 which lacks headset function) supports apt-x (http://en.wikipedia.org/wiki/Apt-X) which provides better audio quality when paired with an...