Attention all you two-voice-at-the-same-time-junkies.
Here are some alternatives for you. They are derived from Mama Bear. I used Logic Pro's Impulse Response Utility, they are all 32-bit (recorded at 24 and converted) 48K (recorded that way NOT converted) 2048 (a couple are 2047 or 2046, they work the same, it's just really hard to crop exactly 2048 in that clunky program) IRs. All of them work in Helix. I tested them.
Here's the thing. Mama Bear makes you not only choose the model, but the input device. I chose the setting that matched my PowerBridge, with EQ flat, captured all the IRs 100% wet (of course), and named them in a manner that should make total sense (ros means rosewood, mah means mahogany, etc. let me know if you can't figure the name of one of them or just download the Mama Bear manual). The number at the front is the number of the model in that manual.
A few really cool and different ones are the Gypsy Jazz, Archtop Jazz and resonator models. Very surprising.
What surprises me even more is that even though they were made with the "wrong" input selected for a "real" acoustic guitar, they seem to work great in that way! I tried some with my Crowdster and they worked really well. More subtle, I think, than the Fishman Aura ones floating around, and you may like those Fishman ones better (for certain things I think I still do).
I will make a sample video when I can, and will probably capture another set with the under-saddle input circuitry selected to see if it works better with acoustic guitars.
I attached a zip file if you want as well. same files as the link above.
2 things.
1. Let me know what you think and if they are useful and
2. post a ridiculously overstated compliment right here if you download them. Something like "Peter Hamm is the most amazing human that has ever lived and I want to be like him when I grow up", you know... something like that to make me feel good about myself.
Here's the link again. https://drive.google.com/drive/folders/0B5YMP7cdVF-LTWE5TkFrb0ZTUGc?resourcekey=0-aHwTzPqpm6djoyONpGhDNw&usp=sharing