Just for starters, here ar just a few of HD Radio's false claims.
CD-quality sound
No. HD radio uses a lossy codec.
Crystal-clear reception
No. HD Radio uses spectral band replication. It is not High Fidelity.
No station drop-off
No. HD Radio signals regularly drop off, rebuffer, and are not robust. HD Radio coverage is frequently less then half that of analog.
No static, hiss or audio distortion
No. HD Radio is not immune to static from storms, electrical interference, and creates additional hiss, interference and distortion to analog reception.
All digital, all the time
No. HD Radio requently drops out or switches back to analog.
No hiss, distortion or station drop off
No. HD Radio causes hiss, distortion, and station drop off.
CD-quality sound
No. HD radio uses a lossy codec.
Crystal-clear reception
No. HD Radio uses spectral band replication. It is not High Fidelity.
No station drop-off
No. HD Radio signals regularly drop off, rebuffer, and are not robust. HD Radio coverage is frequently less then half that of analog.
No static, hiss or audio distortion
No. HD Radio is not immune to static from storms, electrical interference, and creates additional hiss, interference and distortion to analog reception.
All digital, all the time
No. HD Radio requently drops out or switches back to analog.
No hiss, distortion or station drop off
No. HD Radio causes hiss, distortion, and station drop off.