April 17, 2026 – The Cubase 15.0.21 maintenance update is now available. This update resolves issues introduced with version 15.0.20.

• We resolved an issue that caused fixed values (e.g. velocity or MIDI CC adjustments) in existing Logical Editor presets to be incorrectly reset to 0.
• We resolved an issue where Audio Export and Render In Place could hang near completion in certain project configurations (e.g. involving video tracks).
• We resolved an issue where MIDI Control Insert settings could be corrupted when opening projects created in previous versions, potentially resulting in incorrect MIDI CC values.
• We resolved an issue where the MediaBay server could crash when quitting the application.