Type: Modulation
I have a soft spot for the swirly stuff... the modulation pedals are part of the "trippy" sound I gravitate towards, so I've picked up a good number of them over time. I'm partial to phasers above and beyond the other mod effects, though I've never been able to explain why: flangers are okay and I've never really like chorus pedals, but I just really like the sound of phasers.
Mod Pedals
Frostwave Blue Ringer
Catalinbread Valcoder
Pefftronix SB-101 Super Randomatic
Ibanez CS5 Chorus (Modded)
Catalinbread Heliotrope
Guyatone VT3 Vintage Tremolo
Jacques Prisoner
Boss PN-2 Tremolo/Panner
Line6 Tap Tremolo
Delta Lab Effectron Jr
Jacques Trinity
Zebranalogic Zero-G
Phasers
Akai IntelliphaseMXR M101 Phase 90
MXR M107 Phase 100
Moog MF-103 Phaser
Electro-Harmonix Small Stone
Subdecay Baby Quasar
Flangers
Guyatone FL3 FlangerDOD FX75C Flanger
Danelectro Hashbrowns Flanger (modded)
Alesis Phlngr