Use this resource at your own risk.
It is usually advised that pregnant women, people with epilepsy, people with pacemakers, and those on drugs that lower the seizure threshold should avoid brainwave entrainment (BWE). This advice is important for users of visual BWE which uses a strobing light to induce their trance. However, after many years and millions of youtube views, BWE "audio" seems to have generated no adverse reaction reports, and some youtubers have stopped including any warnings with such videos.
This resource offers a new type of audio BWE, the Isochronic Binaural Beat, that is more powerful than traditional forms. Possibly it will cause an adverse reaction someday. If you worry about things like that, choose the Traditional Binaural Beat instead.
The trance state has momentum and can persist for several minutes after the audio ends. This momentum makes the Meditation Boot video powerful, because it means the trance state is far easier for the student to maintain than create unaided. If you need to end a trance quickly, try setting-off an alarm clock or doing something else that will give you a spike of adrenaline.
Obviously, because it causes super-relaxation and slows your thinking, you would not want to use an alpha or theta beat while (or immediately before) driving or cooking or doing anything else that requires critical thinking.