Hey folks, I had a C4 and really loved the tones after the initial learning curve. The reasons I returned it were:
1) tracking, its pretty good but unreliable. I would get some goofy glitching in the middle of a sweet and serene passage that just ruined the performance. I think my monophonic tracking technique is pretty good with other gear. I also found some of my notes not coming through at all. I’m not sure if this was due to envelope settings which do seem intuitive to me. I wish it just had 4 knobs for ADSR like many synths do.
2) the neuro app was unwieldy. I couldn’t get it to work consistently with my phone. I was able to switch presets fluidly with my ipad instead of buying midi gear but my phone was inconsistent. Yes, I did the calibration. I also wish one could edit the library better to line up patches for performance. I understand the desktop editor is better but I think the mobile should be as flexible.
So I returned it and tried out the Boss sy-300 which tracks flawlessly. The menu scrolling is tedious but its truly independent of outboard gear. The biggest problem I have with it is the basic sound of the oscillators. It just always sounds cold, metallic, and fizzy to my ears where the C4 sounded really smooth and clear. I wish they could have a baby.
My questions are: is there some secret I’m missing to improve the tracking of the C4 and make it more consistent? And, is there any plan to improve the mobile neuro app to be more performance friendly?
As far as lining up patches for performance, using a midi controller can achieve this easily then it can access whatever patch you like at the touch of a button. Or you can line up your 128 onboard or Hub patches in performance order and simply scroll to the next, even if that involves some duplication. Are you likely to ever exceed 128 patches for a single performance?
What kind of glitching did you experience? It is more of a thing when the note of your input instrument dies away during long held notes as the tracking circuit has less to hang on to. You notice that the pitch goes a bit squiffy. Using a compressor can help add some sustain.
For shorter notes the tracking is generally fantastic, but attention needs to be paid to muting the previous note just before striking the next otherwise the circuit can’t detect that a new note has been played.
The Neuro is pretty easy to use and has a good search function. I’d agree that there’s always room for improvement in terms of perhaps being able to reorder patches to one’s liking in one’s own library or perhaps to apply (filterable) category tags to one’s patches. You could easily workaround this by adding a prefix or suffix tag to your patch names and use the search filter to locate them.
I think the neuro library app is far from unwieldy and is head and shoulders above many others out there.
The SY-300 “oscillators” are, as you allude to, pretty hideous as it basically just imprints over the top of the source audio (no pun intended).
Have you tried the Future Impact too? It deals with the sustain aspect very well as you can set the amp envelope to sustain only so are able to hold long notes and constant volume. I’d recommend it over the SY-300 any day of the week, despite the very clunky patch management.