I've been using a chorus for awhile to try to "widen" my sound for awhile, especially in trios, but I'd prefer to not have that detuned signal making it warbly. I've been thinking about using a tight delay since it wouldn't be detuned at all, but I don't want the normal echo/slapback. I think Alex Lifeson did the same thing on Limelight, I was wondering if anyone has used delay like this and what pedals seemed to work well.