> probably related to sigvs longer than rec-loop length.
> try with 32 and i bet it will work.
> kind of logical but still it should be mentioned somewhere.
Thanks for the suggestion. This appears to be correct, and perhaps related to the limitations of tapin~/tapout~. One might argue that this limitation on record~ should not be necessary. I've written externals that record to MSP buffers smaller than the sigvs without crashing.