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[Closed] analogue radio- bit rate

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[#3436746]

question for techies, what bit rate is analogue radio comaparable to?


 
Posted : 07/12/2011 5:47 pm
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Does [url= http://hireme.geek.nz/bitrates.html ]this[/url] answer your question?


 
Posted : 07/12/2011 5:50 pm
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Impossible to answer really. Analogue radio (FM or AM) has different quality issues than low quality digital.

EDIT: apparently, not impossible to answer ๐Ÿ™‚


 
Posted : 07/12/2011 5:50 pm
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TBH Mol, that's kinda what I was thinking, but I couldn't really put it into words effectively. So I figured, transcoding rates might be a reasonable approximation for the purposes of the thread.


 
Posted : 07/12/2011 5:53 pm
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I think the feeds for analogue FM from the BBC at 15bit digital for one thing, and then you have the oodles of compression that most radio stations add on.


 
Posted : 07/12/2011 5:55 pm
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Sceptical of that page tho. CD quality = 160kbps MP3? Hmm..


 
Posted : 07/12/2011 5:58 pm
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Dunno where they get the best bitrate of AAC+ at 128Kb/sec, I always rip stuff at 320Kb in AAC, so not sure where the discrepancy lies.


 
Posted : 07/12/2011 5:59 pm
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Your ears?

I watched a 1936 movie in HD the other day.


 
Posted : 07/12/2011 6:00 pm
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hmmm so if analogue is 128 then why does a cd imported to mp3 at 128 sound pony compared to radio? no real depth of bass or high treble clarity, is it software

i always use 320 as generally that is close enough to cd


 
Posted : 07/12/2011 6:12 pm
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Dunno where they get the best bitrate of AAC+ at 128Kb/sec, I always rip stuff at 320Kb in AAC, so not sure where the discrepancy lies.

POSTED 10 MINUTES AGO # REPORT-POST

That's aac you're using, not aac plus (aka AAC HE it's meant for low bit rates only)

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hmmm so if analogue is 128 then why does a cd imported to mp3 at 128 sound pony compared to radio? no real depth of bass or high treble clarity, is it software

i always use 320 as generally that is close enough to cd

Probably a duff encoder. Try LAME on v5 (e.g. use LAMEDROP and drag/drop a WAV file onto it).


 
Posted : 07/12/2011 6:13 pm
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use itunes on mac normally


 
Posted : 07/12/2011 6:26 pm