It actually sounds pretty good streaming from my iPhone to my headphones. The problem is that it goes from too quiet to too loud with a single click. There are more volume clicks on my other Bluetooth devices. May work better with another transmitter.
Sony ICFC1TBLACK Alarm Clock Radio
11 Review
Sangean PR-D4W Portable Weather Alert Radio with AM/FM Bandwidth Narrowing and Auto Tracking for Improved Searchability
12 Review
Radio receiver Max MR-322 anthracite
14 Review
KLIM CD Boombox Portable Audio Player with FM Radio, Rechargeable Battery, Bluetooth, MP3, AUX, Neodymium Speakers, and Upgraded CD Laser Lens (2021 Edition)
11 Review