MF-104S Analog Delay

The MF-104S Analog Delay is a re-invention of Moog Music’s classic Moogerfooger MF-104 analog effects pedal. The MF-104 Analog Delay, introduced in 2000, added a lush, all-analog delay to the classic line of Moogerfooger effects. It incorporated a dual-range Bucket Brigade Device (BBD) providing a range of delay times from 40 milliseconds to 800 milliseconds. Later versions of the MF-104 offered tempo synchronization, and extensive time modulation options via a multi-waveform LFO. Designed by Bob Moog and his engineering team, the MF-104 was a direct descendant of the original Moog modular synthesizers, adapted to process, modulate, and play with inputs ranging from guitar, voice, and synthesizer to any imaginable audio source. The MF-104 Analog Delay has been meticulously recreated as the MF-104S, capturing all of the warm, organic texture and character of the original analog delay circuitry, while adding 21st-century flexibility and ease of use. The MF-104S is an AUv3 effects plug-in that requires a compatible host or DAW to function.

• Performance improvements to internal DSP. • Improvements to software licensing. • Virtual CV slots can now be renamed. • Added small resize graphic in the bottom right corner to indicates where the resize area is. • Host automation parameters now look cleaner in DAWs. • Host automation parameters order is now more logical when viewing as a list. • LFO phase is now reset when render starts for more consistent render results. • LFO sync tracking after transport start has been tightened up. • Fixed MF-105S MURF LFO voltage being output when set to Off. • Fix for plugin window size not being remembered when closing and re-opening window. • Fix for flipping switches sometimes causing the UI to slightly shift.

Developer

Moog Music Inc.

Main Category

Music

Version

1.3.0

Version Release

2024-06-13

Initial Release

2023-08-08

Size

40 MB

Age Rating

4+

Price

USD 7.99

Bundle ID

com.moogmusic.MF104S

Version Rating

★ 5.00 (11)

First Seen

2026-06-19

Metadata updated 2026-06-19

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