Cakewalk has released a "hotfix" for Rapture users. It addresses the following issues:

• In some cases an undesired buzzing would occur with factory wavetables in lower octaves.
• MIDI note entry issue in Step Generator.
• SFZ 'default_path' opcode behavior.

This update includes the 32 and 64-bit versions of Rapture 1.2.1 for all supported operating systems.