[jtkung]

Freyette Power Station 2 -- attenuator for more powerful amps, a power booster for small wattage amps, and a variable reactive load for DI. This product also allows you to add an effects loop to an amp (post power-amp distortion of course). The power amp is tube --- 2 6L6 tubes, or 50W.  Uses would include attenuation of high power amps, line out to mixing/recording, or increasing power to smaller wattage amps where the sound is in a sweet spot and you just want it louder.