A more detailed tutorial about how I'm using the Volca Keys on this track: • A-ti-bo-rra-do | Korg ... Use of flux mode in order to program a 128 steps sequence. Bandcamp: reciclatusanimales.bandcamp.com/
Patience requiredl. :) I don't have my Keys here now, but I think FLUX can be turned off when recording notes that doesn't need it. Like your second sequence. That lets you rase the tempo during recording and keep your sanity. When finished just switch FLUX back on (if that's even necessary since the notes are recorded already). Just keep STEP QUANTIZE off). Just me guessing. Marvellous gadgets these Volcas!
I just used one of these to position the phone above: www.amazon.es/gp/product/B092CYCQ79/ref=ppx_yo_dt_b_asin_title_o07_s00 And a lot of natural light.
Absolutely. Don’t know why Korg labeled this feature Tempo (same as the tempo knob, that changes BPM). It should be Step Resolution or something like that.