Compact harmonizing device

[van Sinn <vansinn@post.cybercity.dk>]

For downscaling my rig, I'm looking for a compact harmonizing device.
I'm currently using a Digitech TSR-24S.
While the TSR-24 can do sooo much, I mostly use harmonizing, 4-tap echo 
and sometimes a small amount of plate plus an 8-pole chorous.

I can live without all but the harmonizing, which I mostly use to to add 
rich overtone contents or for building an artificial synthesized sound, 
often with a ramp-up controlled by an envelope follower.
(kindof based on the Synth Guitar preset, for those knowing the TSR)


Any pedals or 19"-half-space devices with good harmonizing/pitch and 
possibly a 4-tap echo?
The harmonizing/pitch is the most important; echos can always be had..


-- 
rgds,
van Sinn