As a music lover I use over-the-ear headphones instead of streaming, but I’m encountering a bit of an issue.
Went from using a Oticon Alta 2 BTE aid with mold to a Oticon OPN RIC. Now with the RIC, I have the correct amount of high-frequency gain and with my Sennheiser HD 558 open headphones I experience an echo/reverb of fan noise at my workplace.
I’ve used open and double-vented bass domes and my assumption is that this echo/reverb is not actually the feedback supressor on the aid, but because of the open headphones. Looking to try some closed-back headphones.