Xentec Vox StudioA story idea from one of our readers!
What do you think of Vox Studio Software? Ever heard of it? Need it, love it, use it, or what?
Share your thoughts on this piece of software by adding a comment here on the VOX Daily Blog.

Recently, I received an email from Robin Rowan asking me if I’ve encountered a software program called Vox Studio. This is actually the first I had heard about it I thought it might be fun for all of us here to explore it together.

Robin wrote:
Hi Stephanie,
I just got a request to quote on a 34,000-word dictionary project, where each word needs a separate file! Oh, and it has to be completed by October 1. I had no idea how to bid this job, and totaling up the number of hours it would take to do it left me no time for sleeping! So I called upon other voice talents to ask about how to bid this, and got a wonderful response about VOX STUDIO. What a breakthrough! It is for automated telephone messaging systems mainly, but would work for this, too. Could you tell everyone about this most amazing piece of software? As far as I know, it only works with Windows.
Robin Rowan


Well, I did some research and discovered that Vox Studio is designed and marketed by Xentec in Belgium, and in the words of the company, a dream come true for those who need to record multitudes of audio files. Here are some paragraphs referenced from the Xentec website regarding Vox Studio.

“Vox Studio is a software tool for telecom professionals. Its purpose is to create speech files for computer-telephony and voice processing applications such as voicemail, interactive voice response, call centers, phone banking, audiotex, telephony portals, voice gateways and the like. Vox Studio speeds up the time-consuming tasks involved in the production of voice files and produces high-quality telephony files. Such files are often classified as “vox” files, hence the name Vox Studio.

With Vox Studio, these voice files (called “prompts” in the industry) can be created on-site using a PC, a multimedia sound card, a decent-quality microphone, and a reasonably-silent recording room. Vox Studio starts by recording standard Windows “.wav” files. If required, these can be edited in Vox Studio and then converted into telephony files encoded in various flavors of ADPCM, A-law PCM, Mu-law PCM, linear PCM and other formats.

In fact, you can convert a message from any supported format to any other supported format. Vox Studio does support a very large portfolio of manufacturer-specific file formats. It can also convert sound files prepared on a Mac into telephony files. This makes the product useful both for telephony system administrators or integrators and for recording studios. The Vox Studio conversion quality is superb and this is one of the reasons why this product has become an industry standard.

Massive prompt-recording sessions (up to thousands of prompts) are facilitated by the “teleprompter”, by the “tape loader” and by the “file slicer” functions built into Vox Studio. The prompter flashes texts one by one on the PC’s screen while they are read by the voice-talent (the speaker). It is a very easy and productive way of recording a large number of prompts in one session. The tape loader automatically digitizes, cuts and saves a prerecorded studio tape, without operator intervention. The file slicer does the same thing by cutting a large pre-existing “.wav” file into voice “slices”. Professional studio recordings can be chopped in pieces very rapidly and saved as separate digital voice files.

Another, highly time-consuming task, automated by Vox Studio, is the cleaning-up (or trimming) of recorded prompts. Vox Studio can add or remove silence at the beginning and at the end of voice files. Vox Studio does this automatically for you and intelligently adjusts the length of silence to your system requirements.”
There are a lots of other features built right into Vox Studio and if you’d like to read more about them, visit the Vox Studio product page at their website here.

In summary, Xentec says this of Vox Studio:

Vox Studio is designed to be a productivity tool for sound engineers who regularly need to produce a very large number (i.e. 15,000) of top-quality telecom voice files (but have no time to manually cut, paste and save chunks of sound over and over again). Some of our customers use Vox Studio to produce, literally, tens of thousands of voice files a week. Vox Studio is not another manual sound file editor. There are lots of excellent manual sound editors around if what you are looking for is creativity. If what you are looking for is plain productivity and telecom-specific features, then Vox Studio is what you need.

So, have you had any experience with Vox Studio? What can you share with us about it?
Add a comment with your thoughts.

Technorati Tags: Vox Studio, Xentec, Software, Voice Actors, Voice Talents, Prompts, Robin Rowan, Belgium, and Voices.com.
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Stephanie Ciccarelli is the Co-Founder and Chief Brand Officer of Voices.com. Classically trained in voice, piano, violin and musical theatre, as well as a respected mentor and industry speaker, Stephanie graduated with a Bachelor of Musical Arts from the Don Wright Faculty of Music at the University of Western Ontario. Possessing a great love for imparting knowledge and empowering others, her podcast Sound Stories serves an audience that wants to achieve excellence in storytelling. Stephanie is found on the PROFIT Magazine W100 list three times (2013, 2015 and 2016), a ranking of Canada's top female entrepreneurs, and is the author of Voice Acting for Dummies®.


  1. Hey Stephanie!
    VOX STUDIO is great!
    I’ve been a user since…. about 2002 or thereabouts.
    It’s a great program when it comes to those huge IVR/Telephony prompt jobs!
    It does have a bit of a learning curve with the VERY specific way you have to set up the formatting of a script, but once you have that down, you’re golden!
    Xentec is also very responsive to questions (just keep in mind of the time difference as they are in Belgium!)

  2. Hi Stephanie,
    This was very informative. I have little experience in the this area of voiceover. Is this kind of specialized software a necessity for doing voicemail/IVR/telephony work? I am just wondering if it might be worth the investment and if prospective clients for this kind of work prefer talent that has this kind of software.
    Rob Ellis

  3. Hi Rob,
    Thank you for your comment and question!
    As for a necessity, I’m not sure I’d say it is, however, it really helps to have it should the projects you be working have hundreds or thousands of prompts that need to be in separate files.
    Of those who have bought it, just how essential is it to your work?
    Thanks for your insight!

  4. I went ahead and DLd the trial of Voz Studio and found it potentially lacking in a couple areas but overall, pretty darn comprehensive. I love the fact that it also contains a conversion and processing utility!
    As for cons ; for one, you cannot use/open Excel (.xls) file scripts(!) Also, this program doesn’t give you the ability to click a button to open the prompt/file you are working on in a chosen audio editor (such as Sound Forge, Cool Edit, etc) for immediate cleaning up of mistakes, etc. (I have seen the above two features in an awesome propriatary prompt recording program which is strictly not for sale or for use outside of that company)
    After conversion from Euros, the full-use licence/key for Vox Studio comes to almost $600 when all is said and done (at today’s currency rates). Of course it would be nice to find a similar program for at little less(?)
    Does anyone know of any other similar software out there — less expensive or not — which does the same things as VS (at least with that good ol’ script “teleprompter” as well as the automatic WAV file creation and naming and replacement, etc.) if not more?
    Ari R.

  5. In the days before ‘apps’ we hired a database programmer to feed 250 thousand prompts to on-screen prompting, with parameters set for recording/saving each file as they were spoken.
    Therefore VOX Studio was like a miracle when we discovered it about a dozen years ago. If you have an external favorite editor, VS produces .wav files that work with most editors. But the features are invaluable to those of us who produce thousands of multi prompt recordings. The one caveat would be the formatting for the tele prompt feature. It would be nice to have a more intuitive tool to convert to the required prompter format.
    Gary C


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