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[quote author=”JesseG”]It’s always possible, but in the grand scheme of things… the vast majority of tracks sound much more natural when the whole signal is processed up until the final peak limiting, and when the low-pass setting doesn’t effect the intended sound of the preset.[/quote]
A lot of music tracks contain a "birdie" around 15.7 kHz in the audio, though, due to the use of TV monitors in the recording studio — some of which may be strong enough to interact with the processing, especially when combined with 75 uS pre-emphasis.CRL’s TV audio processors had a selectable 15.6~15.7 kHz notch filter to eliminate this problem, but I haven’t seen that feature implemented in a radio audio processor (yet).
can someone tell me where in the block diagram of Breakaway Broadcast Processor, connect the dsp plugins ❓
[quote author=NorthSound link=topic=579.msg16534#msg16534 date=1389474081]
Where the diagrams gone ?? 🙁
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They were in the posts, but somehow not showing up. I refreshed the posts and they are showing up now. Thanks for noticing.Leif: We at WIBBAGE FM@94.3 and at WIBG1020AM & 101.3FM are overwhelmed at the performance
standards that we've been able to achieve with Breakaway. And that is just using Breakway Audio
Enhancers in conjunction with Mike Errickson's Wheatstone FM-2000. An incredible audio package.
Nothing comes close to it.My AM needs some TLC- We are currently using the enhancer ONLY as the final before the audio leaves
studio, travels through a Barix, then via Moseley LanLink to our transmitter site 3 miles away.Here is the question: Our AM NRSC Processor is an old CRL-PMC-450. Recently, the LPB 3kW AM transmitter
continues to blow MOSFET modulators and we believe it is being caused by overshoots in the CRL:.
When we undermodulate the CRL the problem appears to go away. Does the Breakway Broadcast unit
conform to the ridiculour NRSC mask? According to our Belar AM Mod monitor, we are right at 115%positive and
94% negative, but I have occassionally noticed the metering plow. I think that is what is killing these
expensive mosfets. Any guidance as to how, as a novice engineer, I should proceed with the implementation
of the BBS. I love your program, and you've got all the other radio stations in the Atlantic City-Cape May market
wondering what we've done to sound so good. You are pure genious! Rick Brancadora President/CEO WIBG AM-FM & FM[quote author=wibg1020 link=topic=579.msg16605#msg16605 date=1391632568]Here is the question: [..] Does the Breakway Broadcast unit conform to the ridiculour NRSC mask?[/quote]
It does. 🙂 and can also allow an adjustable amount of positive asymmetrical peaks, from 100 to 150 % 🙂The demo is free to try out, of course. See what you think of it in a scope.
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