[Freeswitch-users] uuid_record overlaps channels

Hello all - I'm using uuid_record to record calls. We are encountering a problem where the voice for either channels starts overlapping and not being in sync as it is in the actual call. I'm guessing perhaps I'm missing a settings to make sure the calls are mixed in realtime and recorded as they actually sound on the server? Anyone know? I can provide example recording privately. Thanks - Jonathan