Maybe one day in the future, arrangers can use multitrack interleaved audio files as the source for audio drums etc..
if you have a 7.1 or a 5.1 interleaved file, that’s 8 or 6 independent tracks where you could have kick, snare, cymbals and overheads, possibly toms, all on tracks that could be micro adjusted a bit depending on the situation. I really like some of Sokratis’ styles, but feel that in a busy mix, the snare is probably perfect, but strip it down, and possibly it’s a hair over the top. It would be possible once arrangers have the horsepower to play 7.1 files (so there’s no sync issues with phasing between tracks) to adjust the track volumes and even EQ and effect sends without having to resort to the matched sampled drums.
Even pretty low power Android devices can stream 7.1 these days,, so I think if it’s something the keyboard manufacturers think is a good idea, the chipsets are available and not ultra expensive.
Mixing is such an art, change one element in a tune, it’s amazing how much you need to adjust the drum balance, compression, EQ etc. (plus most of the other sounds!). It would be amazing if one day in the near future, we get the authenticity of live loops, but still the control to be able to adjust the mix as needed! 🎹😎👌
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An arranger is just a tool. What matters is what you build with it..!