Buzz’s Blog: On Web 3.0 and the Semantic Web

Sep 3 2011   2:30AM GMT

Cleaning voice recordings for Web postings: 3 great products

Roger King Roger King Profile: Roger King

Important:  I have had a lot of trouble trying to embed images in the IT Knowledge Exchange WordPress blog, and so if you want to see this posting including images, please see the blog I maintain for my animation students:

Recording voice for web postings.

I teach Introduction to 3D Animation at my university and record my desktop and my voice for each class session.  I post them so students can review them later.  (See and I also write fiction on the side and like to read and record my stories.  (See and

The problem of cleaning audio.

In both cases, I find myself trying to clean audio.  Since I’m far from an audio expert, I’ve searched around for easy to use plugins that do a good job of removing noise without giving my voice a hollow sound – and without me having to futz around with the settings forever and manipulate audio parameters I don’t understand.

Three great products.

Here are three great out-of-the-box audio cleaning plugins that work with such applications as Bias’s Peak, Steinberg’s Wavelab (my favorite), Amadeus Pro (see the Apple App store), and Sound Studio Pro (see the Apple App store).  (Please note that I use Macs and that not all of these plugins work with all of these applications.)

Bias Soundsoap.

See the Bias site for details on Soundsoap.  It comes in multiple versions, from very cheap to not so cheap.  It comes with a lot of different audio editors, and even their very cheap “SE” product works great.  Bias’s Peak Express, by the way, is a great deal in a professional quality audio editor.

Sonnox DeNoiser.

See Sonnox for details on their DeNoiser.  This one is pretty expensive, but comes with Wavelab Elements, a very good deal in a high end wave editor.

Izotope RX 2 DeNoiser.

See Izotope for details on RX DeNoiser.  This one is pretty expensive.

More on this next time…

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