Aalto Vst (32bit) - Host: Ableton Live 8.2.5 - Os: Windows7-64bit
How to reproduce: -1) load the default patch -2) connect a sequencer's value output to the gate level input -3) set the sequencer rate to the max -4) set the sequencer steps to 1 -5) go to the 16th step and raise its value to the max -6) a pulsating sound should start
About the second bug: reproduce all the steps above, but set the sequencer steps to 0 this time there should be a continuous sound (it's intensity is modulated by the 16th step value)
Hope this helps.