Sound and Character of the MF-104S Delay
The MF-104 was built around an all-analog delay circuit using a dual-range Bucket Brigade Device. That design provided a wide range of delay times, from 40 milliseconds to 800 milliseconds, and later versions added tempo synchronization.
According to Moog, the MF-104S recreates the warm, organic character of that original circuitry. Modulation options from the original hardware, including a multi-waveform LFO, are part of the plugin's design.






