I am trying Photosounder 1.90 demo and here are some comments :
The synthesis engine is very good. One of the best , if not the best, I have seen for WAV to PIXEL.
I think you did the good choice of mapping from Db to PIXEL value . I suspect a wide DB range for that quality like that … around -60db to 0.0 db i will guess , maybe more…
I like also the operation panel like horizontal average, vertical average, the mapping by square,
1/x , and square root or log… I would have add convolution kernel 3x3 and 5x5
to be able to do blurring, contrast, edge detection or punch reinforcement … the idea
of going back and forth with photoshop or Fiji imageJ …. hum….
There's only one thing I dont understand: Why there is no Selection Tool. For
exemple if I want only save from 2sec to 4sec how can I do it…