Arduino project connects to Bluetooth Headset...

I've been searching (Using Google, this forum's search function and another couple of forums) for an Android Shield or module capable of pairing with and (at least allowing if not facilitating) streaming audio to a bluetooth headset but so far I can find something to rule out all the potential candidates I've found. The candidate I liked the best was docs.cc but quoting from that page

...

It supports wireless serial communication over bluetooth (but is not compatible with Bluetooth headsets or other audio devices).

Seems clear enough that it isn't a candidate after all.

Can anyone point out a suitable candidate for me? I am very new to Arduino and I fear I just don't know where/how I would be best off searching for it - the nearest I've found was a thread on this forum where a poster's comment seemed to indicate that what I want exists but did not go so far as to say/link to where to find it.

I've done a fair bit with Atmel MCUs to date but as I start this project with both USB and Bluetooth requirements I haven't played with before I don't want to start at a lower level - I am sure I am not Robinson Crusoe in this, please forgive me if there is something obvious I keep missing with my searches and help me!

Ok, teensy++ 2.0 ( Teensy®++ 2.0 ) + Music Shield V2.0 ( https://www.seeedstudio.com/depot/music-shield-v20-p-1372.html ) + Bluegiga WT32 ( Bluegiga Bluetooth Legacy Modules (Classic) - Silicon Labs ) = close enough, not strictly easy snap together stuff but still workable.

Still no contenders with advice/suggestions?