The MFB-522 is a compact analogue drum machine whose operating manual sets nine editable instruments beside 72 rhythm memories, fills and a small song sequencer. Sound On Sound reviewed it in 2013 at £226.81 including VAT.
A small analogue machine with patterns to spare
The MFB-522 owner’s manual calls its sound sources fully analogue and gives the player nine instruments with real-time controls. Its 72 rhythms each have a corresponding fill-in; eight song memories can each hold up to 64 rhythms. It is a compact machine, but one designed to move from a single pattern into a sequence.
Period press
MFB-522 Drumcomputer, front panel
Opening MFB-522 photograph in Paul Nagle’s Sound On Sound review “MFB 522 & 503.” The red front panel visibly reads “Drumcomputer MFB-522.”
Hands on the sound, hands on the arrangement
The manual makes the MFB-522’s design plainly physical. Bass drum, snare, clap, tom/conga, cowbell, cymbal and hi-hat each have their own controls, while alternate short bass drum, rimshot, short clap, tom/conga and clave choices share the white buttons. The sequencer also offers an accent track and three shuffle intensities: modest controls for pulling a fixed pattern into a performance.
Individual outputs in a compact box
Sound On Sound’s 2013 review found a red-panelled drum machine about 175 × 125 mm, priced at £226.81 including VAT in Britain. It noted separate outputs for kick, snare, clap and hi-hat alongside the stereo output, plus MIDI input for clock and velocity-triggered control. Its small case did not mean a sealed-off rhythm source; it was made to be processed and played from other gear.
A distinct machine, not an old Roland in miniature
The review heard familiar reference points in the 808-era instrument names, but treated the MFB-522 as its own machine. That is the better story: a later analogue drum computer that borrows a useful language—knobs, step patterns, individual voices—then condenses it into a particular small, red-panelled instrument.
Sources
The visual archive