Synapse Audio has released updates for its instrument plugin suite, bringing VST 2.4 compatibility for Mac OS X Tiger. The plugins are Universal Binaries, thus they can be used both on Intel and PowerPC-based systems. Registered users can download the new versions free of charge.

The plug-ins affected are:

• Hydra
• Scorpion
• Plucked String
• Poly-850

The demo versions have all been updated too.