Since C6 is a 32-bit application, it no longer works on or later. For most users in 2021, the focus shifted to using Elektron Transfer or third-party alternatives. Below are three post options depending on your goal: Option 1: The "What do I use now?" Post (Community/Forum)
Apple dropped support for 32-bit applications with macOS Catalina. Because C6 is a 32-bit app, . c6 sysex manager 2021
C6 would still work for basic .syx file sending/receiving , but for modern devices with bidirectional patch editing, it was already considered legacy. Since C6 is a 32-bit application, it no
Increase the output delay in the C6 Config menu. Because C6 is a 32-bit app,
C6 is widely used outside the Elektron ecosystem. It acts as a universal librarian for vintage synthesizers from Roland, Korg, Yamaha, and Alesis that rely strictly on 5-pin MIDI SysEx data for backup storage. Configuring C6 for Optimal Performance
: C6 is still required for certain tasks on older hardware like the Machinedrum (sample transfers) and Monomachine (user waveforms), as Transfer only supports OS updates for these units.
If you are using a modern Mac (including M1/M2 chips) or a 64-bit-only environment, you must look for alternatives or use an older computer for your backups. Alternatives to C6 in 2021