As a limited time offer, McDSP is currently offering the EC-300 Echo Collection worth $79 for free. The collection consists of three delay types, Digital, Analog and Magnetic, which can be used to create single or dual delays, as well as ping-pongs.
Feedback, Mix, Delay I, Delay II, Input, Output, HP Filter, and LP Filter controls are available in all modes. Ducking and saturation may not be neglected either. A collection of hundreds of presets for delays, chorus, and modulation are included. In Magnetic mode, the Wow and Flutter parameters are available to recreate the pitch fluctuations of an analog tape.