Open Audio

Using the Teensy or Tympan for audio processing can be very exciting.  It's really fun to open up the example programs, compile them, an...

When working with audio, one typically wants as quiet a system as possible -- no one likes listening to hiss.  So, when I started working wi...

When programming up my audio processing algorithms on the Teensy 3.6, I sometimes find that the math operations are much slower than I was e...

My previous post introduced my Teensy-based hearing aid.  While my primary goal was to make a platform for developing audio processing algo...

Hearing aids are totally closed devices -- their inner workings are hidden.  Access is limited to only those who work for the hearing aid co...

In my last post, where I sent  my first analog audio through a  Teensy , I also discovered that it has the ability to exchange digital audi...

After having good success with the speed of the Teensy products for doing audio-relevant operations, I've decided that it's now tim...

Fast but easy to program --  that's what I need for my audio processing projects.  In my previous post , I loved the speed of the NXP K6...

My goal is to find a good microcontroller board for doing audio processing.  Speed is a very important concern so, in my last post , I looke...