14.4 Audio Codec for RealAudiotm 32-bit (realnetworks.audio-codec-for-realaudio-bit.ra_-dll) is a Windows software application that has been discovered and submitted by users of Software.com. The latest version that our users have reported running on their systems is 14.4 Audio Codec for RealAudiotm 32-bit 6.0.7.4994.