Instant astral travel is definitely possible with the help of modern technology. However, if you wish to rely on yourself, you have a lot of work ahead of you before you can achieve it.
Many students of astral projection complain of falling asleep as they do the regular relaxation, meditation, and focusing required of them. Many of them give up precisely because of the immense will power required to stay awake and conscious when completely relaxed. But, thanks to binaural beats, such students can have an instant astral travel.
Here is a simple explanation of binaural beats for those of you who have never heard of them. To understand the working of these beats, you must first understand that everything in the world exist at certain frequencies. Our senses are not sharp enough to pick up these frequencies. But modern physics have proved the existence of these frequencies beyond a shred of doubt. Our mind, body, and consciousness vibrate at a different frequency when we astral travel.
Binaural beats serve the purpose of transforming the listener's state of consciousness and puts him or her in a state of mind favorable for instant astral travel.
You need headphones to listen to binaural beats. When you are listening to them, you simply need to lie back, relax, and focus on the beats. Simply imagine how wonderful it would be to leave your body. Soon, you will be in a state of consciousness favorable for astral projection. The result will be experiencing an OOBE!
While using binaural beats, you must remember that these are only tools that will help you gain access to the astral realms in your astral double. They cannot, by themselves, help you get an instant astral projection. You need to combine listening to these beats with relaxation and meditation techniques.
To be very truthful, instant astral travel is not a myth. But banish any desire to achieve an instant OOBE at your very first try. You will be able to instantly travel out of your body at will only after you gain a certain level of expertise in the art of leaving your body.
Hard work and practice are therefore the keys to instant astral travel. Binaural beats act as catalysts; but even with them, you need to have consistency and practice. Astral projection is something that just cannot be hurried. The best option is to enjoy the attempts made at astral travel rather than get stressed or upset because you have not been able to astral project in spite of so many attempts.