I couldn't find a general Ety discussion for this and asking here.
So, I'm looking for earphones for sleeping, and Ety seems to be the right candidate. I'm a side-sleeper and the classic Etys may work due to the deep insertion, but not sure about the portion that sticks out slightly. Has anybody side slept with Ety ER2/3/4? Does it cause issues? I'm mainly interested in it due to the good isolation I get with dual flanges in deep insertion with the classics.
Also, I'm wondering if Ety makes any earphone that is much low profile that doesn't have much of a protrusion out of the ear canal? A good candidate was the Etymotic ER6i isolator, and it's discontinued. I wish I can get a hand on one. It seems to be low profile.
Let me know if anybody has general recommendations.