I recently visited DFW area and it was wonderful. Although I'm sure tech may not be high on the list their, with all the growth I saw I would expect many of the other up-starts could utilize the new tech.
I'm not sure what your startup entails, but I would recommend reaching as far towards Austin as possible. The city is really having what could be compared to a small Renaissance. Art, music, and innovation are all there. Now all they need is a startup from HN.
Actually there is this very fresh website. http://www.thinksharebuild.com which may solve your problem.
Basically, you drop your ideas off, and other people can work on them with/without you depending on your preference.
I hope it can help. Although its still in its infancy.
This is the only band that paints a soundscape(picture with sounds, like a landscape) and I will listen.
Im sure the same effect would occur with classical music as well.