The AIRWAAV Nasal Strips are designed to enhance airflow by opening nasal passages for smoother, more efficient breathing. Whether during workouts, daily activities, or sleep, these strips help you breathe better, perform stronger, and recover faster. Key Benefits: Enhances breathing efficiency for ... Read more
They are also on sale on Amazon!
You can get them here!
https://airwaav.com/products/airwaav-nasal-strips?
Canned oxygen is readily available on Amazon.
I only like the idea if they were to record something and learn something. Check this out, you record and mix your track too.