Doepfer A-119

This is a no-frills but robust module, like everything from Doepfer. Great build quality. Unfortunately the opamp chip in A-119 is of famously poor quality. It starts distorting very quickly and it’s hard to amplify something cleanly. Some people mod it and replace the chip with a better analog.
Having an envelope follower is a nice feature though.
If you want a better preamp module, get a Mutable Instruments Ears instead.