[The Telenator]

Oh! So sorry — I just caught the part about you actually SENDING them 32 bit. Oh no, I doubt their machinery can do that well and that could account for this noise you mention. Even if they can, technically, handle it, I wouldn’t trust them to it.

You should only be sending an outfit like this 16-bit WAV at no more than 44.1k. That is the only safe WAV to pipe to anybody over the internet at our current state of things.