Brahman is beyond mind and speech, beyond concentration and meditation, beyond the knower, the known and knowledge, beyond even the conception of the real and unreal. In short, It is beyond all relativity.
Of course there are dozens of meditation techniques, but it all comes down to this - just let it all be. Step over here where it is cool, out of the battle. Why not give it a try?
Regarding this Dhamma, it is not something that we can simply talk about or take another's word for it. We need to develop meditation so that the understanding arises clearly within oneself. It is not the case that merely by listening to another's explanation our defilements will disappear. When we gain some understanding we need to chew on it again so that we see it for ourselves with certainty: paccattam.
If you determine your course With force or speed, You miss the way of the dharma. Quietly consider What is right and what is wrong. Receiving all opinions equally, Without haste, wisely, Observe the dharma.
The first thing to realize in meditation is that there is no authority, that the mind must be completely free to examine, to observe, to learn. And so there is no following, no accepting, no obedience.