Version 1.5 includes improvements to the audio engine and strives to be even closer to the original Minimoog's behavior.
- An improved filter (that is even more stable, closer to the original, and more reactive towards the envelopes. It is also improved in the FM mode).
- Improved envelopes, perfectly reproducing the Minimoog original envelopes
- Reshaped Saw-Ramp and Triangle wave forms.
These changes are all part of a broader evolution of the TAE engine to begin in November 2005.