Option to stop when headphones unplugged

[Mystro256]

I use this app when I'm working, as I have a lot of chatty co-workers and I find a brown noise works really well to tune them out.
The only issue is that if I by accident pull out my headphone when working, it blasts out my phone's speaker. Having an option to stop the noise if headphone's are unplugged would be nice.

[unfa]

Same here! An optional noise re-start after plugging them again would also be nice to quickly get back to work after a pause was needed (like going to the restroom).