Boston Pops 4th of July TV-Radio info

[Jim Hall]

I wonder what they mean by "subscription-based 94.5 FM-HD2". 

-----Original Message-----
From: Boston-Radio-Interest [mailto:boston-radio-interest-bounces@lists.BostonRadio.org] On Behalf Of Kevin Vahey
Sent: Tuesday, June 06, 2017 9:45 AM
To: Boston Radio Group
Subject: Boston Pops 4th of July TV-Radio info

It appears there will be NO local OTA TV outlet for the Boston Pops 4th of July program.

The event will be televised by Bloomberg TV and radio will be on 1200 AM and 94.5 HD-2

http://bostonpopsjuly4th.org/tunein/