Future Audio Workshop has updated Circle to version 1.1.5 with the following improvements:
- Font renderings now fully retina.
- Main Analog Modelled Filter Algorithm's have improved sound quality.
- Stability issues in Ableton Live on OS X have been solved.
- Windows installer now allows for optional 32-bit & 64-bit installation.
- Activation issues on Windows have been fixed.
- Many more under the interface improvements of which there are too many to mention, all helping to make Circle more stable and smooth running on OS X and Windows.