Delay & Modulation
Chorus/Vibrato Based on the Pirate Pitch Deluxe by Mid-fi electronics. Difficulty level: Intermediate. Ammount of parts: Moderate Availability of componets: Average. All the components are pretty easy to get. Just take special note on that you could use VTL5C2 photocoupler, or make your own with a LDR and Led in front of each other into some heatshrink tube.