More and more often we're being queried about the lack of activity on our software projects. Obviously they still exist ( zs4 and the oldZweiStein ), but no new releases have been forthcoming for many months. This little message is meant to keep our users up to date on our activities and our plans. Read on if you're interested.
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Version 0.958 beta is now available from the download page.
This release provides improved support for transparency saving and loading. Also new is the ability to load image sequences. A fix for the Video-is-black problem is also included.

If you like to know what has changed since the last version/s, consult our
change list.

Click here to download ZS4 for os x, linux or windows.

t@b is releasing a brand new audio CD, titled "thugs at bay" on December 8, 2007. For more information about this click here or visit the t@b music web site. ...read more

t@b has published a new music video to go with their brand new CD “A Canadian in Berlin”.

The video can be viewed using the youtube player or downloaded in 3 different formats. Click on the title or the photo on the left to get to the video ...read more

The creators of ZS4 video compositing program have just realeased their 3rd Audio CD, titled "A Canadian in Berlin".

This CD contains 13 tracks alltogether, some like the title track "A Canadian in Berlin" are original compositions while others like "No More Blues" (Jobim) and "Love for Sale" (Porter) are old time favourite jazz songs.

Version 0.956 beta is now available from the download page.

This release contains a fix for the windows startup problem (thanks tekNerd!) wmv output (windows only) and a few bug fixes. ...read more

Version 0.953 (Windows v0.954) beta is now available from the download page.

This release contains several minor bug fixes and still runs under OSX Tiger, Linux and Windows. Click the strawberry to learn more. ...read more

t@b just released a brand new music video “Banana”, made with ZS4. The new recording of “Banana” features two new musical friends of t@b participating in both the recording and the filming of this track. They're Rick Clayton, who plays the drums and Nicholas Tipney, playing a Vector Violin, made by himself, of course.
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Version 0.952 beta is now available from the download page.

This release contains several minor bug fixes and still runs under OSX Tiger, Linux and Windows. Click the strawberry to learn more. ...read more

This tutorial explains how to map an effect parameter to an audio waveform. You can see an example of this in this demo video. ...read more