Ah ecco in un altro forum (ebbene sì!
) leggo:
"ACB models entire circuits in code. As you might imagine, this can be quite taxing on whatever CPU is running it. But this description has given it the same “magic circuit dust” glow “true analog” possesses to some.
Rather than modeling the entire circuit, ABM models just the results of those circuits. Less power, more polyphony.
And generally the results are just as good. Where it can sound quite different from ACB is where the quirky interactions of circuits effect the sound. ABM is only modeling the ultimate output, and thus is less quirky.
But for all of that, they’re both emulations. Neither are exactly the same as original hardware (despite what some ACB die hard will tell you) and none of the three — true analog, ACB, or ABM — sound bad.
So it depends on what you’re looking for. Authenticity, playability, flexibility, tweakability. All have different strengths and weaknesses."
Da quello che capisco, la tecnologia ACB, non utilizzata da questi nuovi boutique, replica interi circuiti ma affatica la cpu.
La nuova tecnologia ABM invece replica solo i risultati di quei circuiti, quindi l'essenza, ma permette più polifonia.
Comunque contrariamente al primo commento, qui sembra che, nonostante nessuna tecnologia replichi fedelmente in maniera assoluta gli originali, sono entrambe buone, dipende da cosa si cerca. Forse ACB rende il suono più simile all'analogico
Un altro sottolinea che la differenza la si sente nei filtri.
Vabbè volevo partecipare