Thank you for the response. I've noticed that due to a lot of complicated reasons, I lose ALL my involuntary respiratory drive when I fall asleep hence I *tried to use the ST or T mode on the Aircurve 10 ST. I need something to essentially breathe for me, like a ventilator. I couldn't use the ASV be...

Hello everyone Long story short, I'm currently specifically (trying) to use the ST mode in the Resmed Aircurve 10 ST. However, it is near impossible to fall and stay asleep due to the abruptness from EPAP to IPAP and IPAP to EPAP. The Rise time (Epap to Ipap) is adjustable to a degree so it does smo...