Back in the mid 90's Zoom released a few pedals that had some really cool functionality. The pedals had a number of different types of sounds as well as the ability to set a preset and a current setting that was foot switchable. I was fortunate enough to purchase the Zoom Choir 5050. This pedal offered chorus,chorus and reverb,chorus and delay, delay, aura, and dimension. While I mostly used this pedal for chours and delay the other sounds came in handy at times.
Below is a video demo of my Zoom Choir 5050
