I've done an esotheric meditative music project in the past using Gnaural free brainwave generator with Omnisphere. Frequency of a binaural beats was selected in the respect to a desired effect (hence you need to dig the basics of brainwaves and corresponding sounds) + all other sounds were chosen in order to stimulate targeted state. Each track consisted of nature elements like fire, water wind etc, strings and harp for heart stimulation and low bass rumble for meditation state (something like throat singing). I'd suggest to make a plan what you want to achieve, then research which way sonically you could do that. Logic is powerful and once you know what you want its easy to make using factory tools and maybe some freeware.

As for some examples - check out David Parsons

Before you spend took much time on binural beats, you should take a listen to this: skeptoid.com/episodes/4147 Click "listen" under the headline to get the podcast version.