I’m happy to announce the release of a stereo delay that allows ping-pong like effects based on the Audio Toolkit. They are available on Windows and OS X (min. 10.11) in different formats.
ATK is updated to 2.0.0 with a major refactoring to ensure signed/unsigned consistency, new Adaptive module and EQ design. Complex-valued filters are also now available to allow simultaneous dual channel processes and advanced filters like complex LMS filters.
Continue reading Announcement: Audio TK 2.0.0
Last week, I published a post on adaptive filtering. It was long overdue, but I actually had one other project on hold for even longer: allowing a user to specify a filter template and let Audio Toolkit figure out a FIR filter from this template.
Continue reading Audio Toolkit: Create a FIR Filter from a Template (EQ module)
I’m happy to announce the update of the chorus and the universal variable delay based on the Audio Toolkit. They are available on Windows and OS X (min. 10.11) in different formats.
This release fixes the noises that can arise in some configuration.
I’ve started working on adaptive filtering a long time ago, but could never figure out why my simple implementation of the RLS algorithm failed. Well, there was a typo in the reference book!
Now that this is fixed, let’s see what this guy does.
Continue reading Audio Toolkit: Recursive Least Square Filter (Adaptive module)
Audio Toolkit was started several years ago now, there are more than a dozen plugins based on the platform, applications using it, but I never wrote a tutorial explaining how to use it. Users had to find out for themselves. This changes today.
A few months ago, I started playing with the Bela board. At the time, I had issues compiling Audio ToolKit with clang. Since then and thanks to Travis-CI, I figured out what was going on. Unfortunately, the Beagle Board doesn’t have complete C++11 support, so I’ve added the remaining pieces, and you need also a new Boost.