Softube have expanded the range of modules available for their Softube Modular - the software modular system - we reviewed it earlier this year and were impressed with its authenticity.
The latest addition to the range is the 4ms Ping-able Envelope Generator (PEG) - make under exclusive license from 4ms. its got two ADSR envelope generators which can each be 'pinged' or triggered and modified from external sources - in hardware its often used for complex rhythmic patches. For instance you can define each envelopes cycle length, creating polyrhythms, percussion or LFO like wobbles.
The 4ms PEG for Softube Modular is available now priced at $29 USD.