Compressors are a hard thing, when they do their best work you hardly know they are there. Wren and Cuff grasped this perfectly. Using two hand matched germanium transistors and a ton of compression on tap you can go for the subtle, sweet and smooth gooey compression that just holds on forever. Or if you are feeling crazy compress your signal to squash status. You can have everything in between with control of compression, volume, release, and attack. Stay golden compressor.