I made four presets on my new Boss RE-202 Space Echo. Here's a quick demo of the four. Playing an SG. Amps are a Laney GH100L and a Mesa/Boogie Dual Rect. Trem-o-verb both set clean.
continually tapping Twist
same preset, no reverb
preset 4, heads 2&3, re-202's reverb
same preset, no reverb