Good question.
Here’s why the Deluge isn’t my instrument of choice for final output stuff -
On the Blackbox, I launch clips independently of each other, either from the sequencer or just from the sample view. As such, they trigger only after the set quantized value, not on a specific bar. All the Deluge tracks launch and stop after a set start and stop definition, so they’re not as free running as the Blackbox. I can mute and unmute them on the go, but I can’t tell one track to have its own start and stop cycle, independent on when other tracks start and stop. I can, with the Blackbox. You can get around this within the Deluge’s Arranger, but that becomes an actual arrangement, which is fine for song writing but not so much for experimenting with tracks to build your song.
The song mode in Blackbox, allows sequences to run independently of each other and loop after their own start and stop pattern, rather than follow a global start and stop point. It’s an extension of the philosophy around its clip launching and individual sequences, merged into a stripped-down but efficient way to create longer arrangements with sections evolving across clips, no matter if you’re jumping between them. Again, the Deluge’s Arranger goes some way to resolve this, but it remains a linear and structured affair, not the more free form approach from the Blackbox.
Blackbox allows for random slice triggering with polyphony. Take a loop, slice it up, set the sequencer to launch a slice but apply it to random, let the release slide into the following attack, and you got endless evolving textures from one awesome loop. This is a fairly specific feature, but I’ve found it so useful, I won’t do without it now.
Thanks to the Blackbox three outputs and its flexible assignments around those, I can use external fx to resample Blackbox content without any need for something in between.
Furthermore, the three Blackbox outputs also allow me to sum and mix an entier track from the Blackbox into anything that can take six channels, which gives me a greater freedom to shape the final quality of the track directly from the Blackbox.
Finally, the raw output from the Blackbox - the converters, its pitch and time stretch algoritms, the filter, delay and reverb, and the granular fx, to mention just a few - just sound fantastic. The Deluge’s output isn’t quite there, in comparison.
However, for song writing - to get an idea down, to build a sequence, to create harmonies, evolving patterns, leads and whatnot - the Blackbox doesn’t hold a candle to the Deluge.
I write my music on the Deluge. I assemble it in the Blackbox. The two are fantastic together, for me.