Lounsberry Pedals TFW-2 "Tall, Fat & Wide" multi stage analog FET preamp STEREO"Tall, Fat & Wide" multi stage analog FET preamp STEREO,The TFW pedal has two sets of stereo outputs via TRS output jacks. The tip outputs are Tall & Fat (in stereo) and the ring outputs are the Stereo A10 circuit which has the warmth and character and treble mitigating properties of the TFW, but without the overdrive capabilities for those who want a cleaner output. Both sets of outputs are in phase and can be used simultaneously.