This update addresses general compatibility issues, improves overall stability, and fixes a number of other minor issues. The issues addressed include:
- GarageBand track effects and Audio Units can now be added to a guitar track
- Improved support for Apogee audio interfaces
- Faster switching to full screen in Magic GarageBand
- Improved access to audio monitoring settings
This update is recommended for all users of GarageBand '09
SHA 1 digest = 7c771583c826c8c70e5c5f01d925e28636d0364d
For explanation of what a SHA1 digest is, please visit this website: Mac OS X: How to verify a SHA-1 digest.
For detailed information on the security content of this update, please visit this site: About the Security content of GarageBand v.5.1.