[sdiy] Quality reverb on STM32's?

[Eric Brombaugh]

Don't forget - you're trying to model unique "rays" of sound traveling 
in many directions / distances. Typical reverbs use more than just one 
delay buffer - many buffers of different lengths summing at different 
points.

Eric

On 04/14/2018 10:09 AM, Tom Wiltshire wrote:
> 
> I know the amounts of RAM that are usually used for this, but there’s something I don’t quite get:
> 
> Sound travels about 330m in one second. So one second of delay memory represents a space 165m long. That’s a pretty big cathedral (?!).
> 
> So *why* do we use such a lot of delay memory for things that shouldn’t really require it? Room reverb (for example) should be possible in a few K.