Transient Gate (was: Re: [sdiy] Groupbuy for THAT300/320/340/2180B (Current list))

[JH.]

- 2 x for Juergen Haible transient gate:
http://jhaible.heim.at/transient/jh_trangate_sch_p1.pdf
(In the schematic you see 2181, but as there are no trimmers there,
the 2180 is probably better)

Just checked it again: 2180LB is what I actually use - 
I guess any exponential VCA with the right control
sensitivity will do.

JH.