Dither or PowDither

[Souf Centrol]

What's the difference, am I using the wrong one? I have 2 Protools books, one told me to use dither(the cheaper one) and the other told me PowDither. Everything comes out sounding good but I always wanted to know what's the difference between the 2

[albee1952]

Use whichever one sounds best. Sometimes one will sound better than the other depending on the music. Use the books as a guide and your ears as the final judge. Now be a sport and go delete your 5 other postings of the same question.