Audiotool board archive

so i just recently purchased an sp404a and i had the idea in my head that i could export sounds from audiotool (using the bounce timeline option that brings me from Next to Probe) into wav files so i could put those files on an SD card for the 404. i assumed i could do this because whenever i use probe, which is often, i can export things to wav with no issues. however, when i actually tried to "bounce timeline" a sound i made, Audiotool Probe "connected to audiotool next" did not enable me to export that sound to a wav file.
This is problematic for me because i would like to be able to perform live using sounds i made in audiotool next without having to publish stems or something.