bdoan
Member

Thanks for the quick response. I am not asking you to design a product for me but I need to know if I can use the Teensy as a DSP substitute for an existing product. Just trying to get a sense of what the limitations...

On the T3.2, is it possible to use delayExt for the delay effect and the internal RAM for reverb and chorus?

So with the T3.5 or T3.6, you are saying that there is enough RAM for reverb and (0.5sec) delay?

Re: "Teensy 3.2 has only 64K RAM. That's not enough to run reverb, chorus and meaningful delay at the same time." Would it work to add RAM to the "MEM" location on the audio board?

I have a 3.2 with the audio board and have experimented with the SD read and write applications as well as USB audio. I will build an app with the Teensy Audio Library and see how the memory holds up. One...

Paul If you have time for a 15 minute phone conversation, I would like to discuss all the requirements for this project. It would mean a large quantity of devices per month if the product works.

The 3.5 is doable. Is it too much to expect that the 3.5 also handle user interface (3 quad encoders, I2C display)? Also interested in sampling or looping (maybe 30 - 60 seconds of mono audio)