Hi perhaps this problem was posted but I don't see his answer. I've a Alesis SR18 for drum parts and a new hx stomp xl, I use it just recently so I don't know a lot of feature possible with. In first time I plugged the stomp in front of my little Joyo Jackman, with other analog pedals and my Alesis in the loop of my amp to not have the drum sound tweaked by the stomp or the pedals. Really weird sound to have a distortion on a drum preset. But some effects on Stomp plugged in front are not too good as reverb, delay etc, so I decided to put the stomp into my amp loop and add a FX loop block on the stomp to add all effects who are better without preamp traitement. But the big problem now is to plugged my Alesis, I tried a lot of cables jigsaw but nothing, all the time my Alesis is affected by the Stomp. Effects before or after the loop block, same problem I've a drummer with a inverted reverb lol. Do you have a solution well explained for a new user with not English as mother tongue, thanks