Important to update to the last Firmware and install Korg BLE Driver.
Tested in Combination with PC DAWs (Windows 10), Yamaha Motif XS + Yamaha MD-BT01, IOS apps.
Easy configurable in DAWs, indeed low latency.
Perfect Combination for non-BLE Synths, like Yamaha Motif XS (+ Yamaha MD-BT01). Automatic CME WIDI Bud Pro <-> Yamaha MD-BT01 Interaction.
Real 16 MIDI Channels. Still no Problems.