Assuming you are using ffmpeg you can try this:
ffmpeg -i
http://dradiohls-vh.akamaihd.net/i/2...p4/master.m3u8 -c copy -bsf:a aac_adtstoasc drk_20160509_2130_42f3eec4.mp4
Report for file: drk_20160509_2130_42f3eec4.mp4
General / Container Stream #1
Total Audio Streams for this File.................1
Audio Codecs Used.................................AAC LC
File Format.......................................MPEG-4
Play Time.........................................55mn 38s
Total File Size...................................51.9 MiB
Total Stream BitRate..............................130 Kbps
Encoded with......................................Lavf56.4 0.101
Audio Stream #1
Codec............................................. AAC
Codec (FourCC)....................................40
Audio Stream Length...............................55mn 38s 913ms
Audio Stream BitRate..............................128 Kbps
Audio Stream BitRate Mode.........................VBR
Number of Audio Channels..........................2
Audio Channel's Positions.........................Front: L R
Sampling Rate.....................................44.1 KHz
Audio Stream Size.................................50.9 MiB (98%)
I can upload it somewhere if you prefer not dealing with the stream yourself. Just let me know.