Stereo Tool
https://forums.stereotool.com/

levels and 0 dBr
https://forums.stereotool.com/viewtopic.php?f=6&t=13058
Page 1 of 1

Author:  gjbbgu [ Mon Dec 19, 2016 3:39 pm ]
Post subject:  levels and 0 dBr

Before asking question regarding 0 dBr, I need to know more about the levels display used under FM.

Image

What does these three different colors means?

Edit: If the image doesn't work, here is the link https://minfil.org/xwycoUkt352SX8JlpPE3 ... levels.gif

Author:  hvz [ Mon Dec 19, 2016 6:39 pm ]
Post subject:  Re: levels and 0 dBr

http://help.stereotool.com/7.83/fm_transmitter.shtml
Search for BS412

Author:  gjbbgu [ Mon Dec 19, 2016 8:04 pm ]
Post subject:  Re: levels and 0 dBr

Quote:
I can't find the information about the colors there.

Author:  hvz [ Tue Dec 20, 2016 1:35 am ]
Post subject:  Re: levels and 0 dBr

"In the graph, you can see lines of different colors: BLACK shows the moving BS412 output level and should be below, but as close as possible to, the 0 dB line. RED shows slow volume changes. In general, it's best if this line doesn't drop below -1 dB - bigger drops can be noticeable. GREEN/PINK shows short-term volume drops caused by the compressor. YELLOW spikes show that the de-esser reduced loud highs. The actual drop of the highs is less than what is depicted here. BROWN spikes show the de-basser in action."

Author:  gjbbgu [ Fri Jan 20, 2017 2:15 pm ]
Post subject:  Re: levels and 0 dBr

Quote:
"In the graph, you can see lines of different colors: BLACK shows the moving BS412 output level and should be below, but as close as possible to, the 0 dB line. RED shows slow volume changes. In general, it's best if this line doesn't drop below -1 dB - bigger drops can be noticeable. GREEN/PINK shows short-term volume drops caused by the compressor. YELLOW spikes show that the de-esser reduced loud highs. The actual drop of the highs is less than what is depicted here. BROWN spikes show the de-basser in action."
where's the description for white and light-grey?

Author:  hvz [ Fri Jan 20, 2017 3:44 pm ]
Post subject:  Re: levels and 0 dBr

Ow. White = measured level. Light gray (actually, dotted) = going up in the first minute because it takes 1 minute before you have an accurate number (since the spec says it needs to be calculated over a 1 minute period).

Page 1 of 1 All times are UTC+01:00
Powered by phpBB® Forum Software © phpBB Limited
https://www.phpbb.com/