Research and official Art of Living resources highlight several physiological impacts of practicing along with these guided rhythms: Stress Reduction
It is recommended to avoid this technique during pregnancy or if you have specific mental health conditions, without consulting a teacher. art+of+living+sudarshan+kriya+so+hum+audiomp3
If you cannot access your audio file, use this internal script (timing yourself with a silent phone timer): Research and official Art of Living resources highlight