Audio Filter to Eliminate hiss ?

Is there any Audio Filter that will help eliminate hiss I picked up from very load air-conditioning units , during an interview ??
G4 Dual 1gig Mac OS X (10.2.x)

Go over to proapptips.com and look for Dave Slater's way to tune out unwanted frequencies. It's pretty cool, right inside FCP.
Another, probably the best, filter is a good audio engineer on the set.

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Audio filter to eliminate "tunnel" sound?

Hey guys,
I'm pretty unfamiliar with the sound effects in FCP 6.0.4
What sound effect filter would I need to use to remove that "seems like it was recorded in a tunnel" from my voice overs?
Thanks in advance!

Without hearing the problem it's nearly impossible to make a suggestion... as there is no "tunnel sound remover" that I know of.
But it seems as though you want to remove ambient artifacts and that's nearly impossible.
If you post a clip you may get more suggestions.
Good luck,
g

What's the best audio filter and settings to eliminate echo?

I shot an interview in a hallway. What's the best audio filter and settings to reduce/eliminate echo?

There isn't one. You will be trying to remove the same frequencies as those you want to keep.
Reshoot it, strategically position some heavy drapes and use close miking such as a lav and reliable monitoring quality headphones.

How to eliminate hissing background sound?

I used a boom mic to pick up an interview. However, in the background, I can still hear hissing sound. How can I eliminate it? Is there anything that the AUdio filter in the Final Cut Express can do? If yes, how?

You could try one of the EQ filters; identify the frequencies that make up the hiss and reduce them.
Or if you have access to SoundTrack Pro or SoundSoap, use the built-in noise reduction features.
-DH

What kind of audio filter would i use.

i need an audio filter that will bring out a distant clapping noise thats you cant even hear during playback. i have raised the dB as high as possible. is there a way to get it heard at all?

Just be aware, that if the audio is very slight and you raise the level .. you will also raise the levels of any surrounding room noise, etc ... so you will get a lot of hiss and maybe even echo. You can also double up the clip to increase the volume but I doubt you would be left with anything useful
Been there, done that, cursed the cameraman

Premiere Audio Filter Issues

So I've finished my project, applied audio filters (Denoiser) to get rid of the hissing sound. Worked flawlessly. Sounds great in my project, but once exported the hissing returns at the begining of each new audio clip. The sound gets perfect again after a second or two but reverts to the pre-filter sound each time a new clip comes in.
So is there a fade in-out for the audio filter? I can't find one (and why would one want one). Doesn't matter how I export, to any file type, always the same, brief original audio which gently fades back to the perfect-filtered audio.
Again, sounds perfect all the way through in my project, but not after rendering. Any ideas?

This is a known issue with certain audio filters in PP. The recommended solution is to process those audio files in Audition instead.
And do file a bug report.
https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform

*** Audio filter to boost low volume?

I have a clip that was recorded at too low of a volume. I would like to now augment this in post. Is there an audio filter that I could apply in FCP that would increase the speaking parts and at the same time reduce the hiss?
Thanks in advance!

The Dynamic Processor filter can increase volume, but sometimes it's quicker and easier to just duplicate the track [Shift Option drag]. For reducing the hiss I'd recommend the noise reduction process in SoundTrack Pro or applying an EQ filter and reduce the frequencies of the hiss.
-DH

EQ Audio Filter - BUG ?

i am cleaning up some bad sounding video. i apply the 10 band EQ filter - isolate some hiss and crackle and pull them down on the EQ. great - things sound much better.
i now have to do this to over 10 hours of edited video - so i make an audio preset filter (or just copy and past the filter to all the other sequences) and apply it.
but the filter does not seam to effect the audio now. the filter gets applied to all the video, but unless i go in and 'nudge' the EQ settings around they just don't take affect. its like it needs to be 'refreshed' (for lack of a better term). even if i render the sequence out and tell it to re-compress all the frames it still does not work.
bad setting somewhere maybe ? bug ? user error ?
any insight would be greatly appreciated-
using FCP 5.0.4
thanks-
Mac OS X (10.4.3)

It sounds a bit odd, but I wouldn't say it's a bug, or others would be experiencing it too.
Before you go to all the trouble of exporting all your sound to another app, first try the standard troubleshooting steps.
- Close FCP
- Delete your audio render files
- Trash your FCP prefs (search for com.apple.FinalCutPro.plist on your system drive)
- Repair your Disk Permissions in Disk Utility
- Restart your machine
- Open an entirely new project
- Bring some clips in
- Try applying the EQ filter and pasting it onto your other clips
- See if you still have the same problem.
After that report back. By the way, are you pasting your EQ filter onto a series of individual clips using Copy/Paste Attributes, or are you pasting the filter onto another entire sequence. If the latter is the case, you can also try pasting the filter onto the clips themselves instead of the sequence and see if that makes a difference.
Joni

Audio Filter missing: Internal Volume Stereo - corrupt project?

Hi,
I am getting this error when I open my project. In addition, no media will play in the project either in the sequence window or the source window.
It all appears and will scrub (with no audio), but will not play.
I dug around a bit and I found that there is a known bug with audio from XML's and that is what I am using (convinced my client to migrate from FCP to Premiere - please don't tell me I made a mistake).
Everything worked brilliantly for a week, including the addition of audio filters, and then all of a sudden - bang. No more.
I have painstakingly deleted every audio filter and I am still getting this error. I have also tried a re-install.
Another oddity is that when I try to quit Premiere, it will not quit all the way without a force quit!
I'm running CC 2014 on a brand new mac pro.
Desperate,
dw

Steve and Bill,
I follow your advice, but it did not solve the problem. It is true that problems began when I used ZOOM recorder at 98kHz/24 bit in my current project (I already changed ZOOM mode to 48kHz/16 bit), but could this be just a coincidence?
In the meantime I checked the rest of my 16 projects (.prel), which were fine before. To my surprise I found that although all of them were made using EXACTLY the same method, some of them are still OK, but most I can not Playback. The messages appearing are of three types:
1. "Audio Filter missing: Internal Balance".
2. "Audio Filter missing: Internal Volume Stereo".
3. "This type of file is not supported or required codec is not installed".
In one case, when I opened a project the first time, the message was "This type of file is not supported or required codec is not installed", but when I opened it second time it said " Audio Filter missing:Internal Volume Stereo". It seems to be random.
Some projects can be opened, but when I try to Playback there is no sound.
I am completly lost. Please help.
Andrew

Audio Filter missing . . .

I have experienced a number of crashes (iMac OS 10.75) in my Premiere Pro project + the warning "Audio Filter missing: Internal Volume Mono" How do I resolve this? It seems to be a 'project' problem.
Thanks for your help.
Nola
Message was edited by: Nola Schiff

I wish I could supply some help; I am having the same problem (newest version of Premiere Pro CC, just reinstalled in hopes of solving this problem, on a Macbook Pro i7 running 10.8.4 with 16GB RAM. It is rendering my project unusable. Help anyone?

Audio Filter missing: Internal Volume Mono

All of a sudden this error message started popping up
Audio Filter missing: 4:1635083896 1278365011 1802721110 Audio Filter missing: Internal Volume Mono
Also now my timeline is not working, some tracks are missing volume envelopes and when I scroll up and down it's all messed up and I can't do anything.
What's happening?
I tried re-installing the latest update CC 2014.1 but no go...
Help!!

OH man, Im also having loads of other audio issues with this update. Clicks, pops, audio often mutes on it's own. No audio comes through and there's screeching huge noise...ng
Really disappointed with this! Im paying good money for the CC and today alone Ive spent 4 hours trying to figure out these massive issues.
Im using multiband compressor and EQ and the instant I add those to the timeline the troubles begin.

Audio Filter missing:Internal volume stereo

I am unable to back play a Pre project I am working on in the moment. When I open it, there is a message as in the subject of this post (Audio Filter missing: Internal volume stereo). Can someone help please.
Andrew

Steve and Bill,
I follow your advice, but it did not solve the problem. It is true that problems began when I used ZOOM recorder at 98kHz/24 bit in my current project (I already changed ZOOM mode to 48kHz/16 bit), but could this be just a coincidence?
In the meantime I checked the rest of my 16 projects (.prel), which were fine before. To my surprise I found that although all of them were made using EXACTLY the same method, some of them are still OK, but most I can not Playback. The messages appearing are of three types:
1. "Audio Filter missing: Internal Balance".
2. "Audio Filter missing: Internal Volume Stereo".
3. "This type of file is not supported or required codec is not installed".
In one case, when I opened a project the first time, the message was "This type of file is not supported or required codec is not installed", but when I opened it second time it said " Audio Filter missing:Internal Volume Stereo". It seems to be random.
Some projects can be opened, but when I try to Playback there is no sound.
I am completly lost. Please help.
Andrew

Audio Filter NORMALIZE AUDIO

I have edited on all sorts of NE systems, and have found the Normalize audio filter in all. Does FCP have this feature, or is there any way to normalize (keep all audio levels within the same range.?)
Please let me Know!!!!
Thanks

I believe that is in Soundtrack but not infront of my system at the moment.

Audio filter

how do I remove the echo from the audio on Final cut?some audio filter to do that?
thx

http://discussions.apple.com/thread.jspa?threadID=2175995&tstart=0
x

Audio filter: flat

Hi:
Is there a good audio filter in FCP that can help reduce the echo effect of a
church? It's hard to understand the speaker because of the magnificent echo
created by the sanctuary. I'd just like to be able to reduce that a bit.
Any thoughts?
Schuney

Hi, this is an age old problem that I'm afraid your stuck with. Many people believe that audio problems are solvable in post production but if you have recorded it then your stuck with it. Usually only buzzes and hums are removable and not always successfully.
I suggest you try experimenting with filters and see if you can improve the sound quality. EQ maybe, but even try a harsh compressor, you never know. There are some noise filters that sample the background noise and then remove it but they tend to make the person sound like they have a speech impediment.
The only real way to solve the problem would have been to get the mic very close to the speaker but in an echoey church even that may not be the answer.
Sorry there is no straight forward answer to your problem.

Audio Filter to Eliminate hiss ?

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