Choosing a compact mixer for a working band: what matters after the feature list

Compact mixers are easy to compare badly. Product pages encourage us to count channels, effects and USB sockets, but the features that matter at a gig are often more practical: can the controls be reached in poor light, can the singer get a separate monitor mix, and can somebody recover quickly after a cable is pulled during setup?

Start with real input requirements rather than the number printed on the box. A “ten-channel” mixer may have only four microphone preamps, with the remaining channels arranged as stereo line inputs. List every source the band may actually use: lead and backing vocals, acoustic instruments, keyboard, playback, drum microphones and spare capacity for guests. Then consider how many monitor sends are needed. One shared monitor mix may be enough for a simple pub band; it may be miserable if the singer and drummer need completely different balances.

Physical controls deserve serious weight. Faders are quick to read and adjust, especially when several channels need changing together. Rotary controls can make a mixer smaller and are less exposed to spilled drinks and dust, but they provide less immediate visual feedback. Neither layout is universally better. The right question is who will operate the mixer and where it will sit.

Built-in effects vary, but even modest reverbs can be useful if they are easy to control. I would prioritise a dedicated effects return level, sensible presets and the ability to remove effects from monitors. A dramatic hall reverb may sound flattering alone and turn a fast song into fog. Reliability and restraint matter more than a long preset list.

USB is another ambiguous feature. Some mixers send only the stereo mix to a computer; others act as multichannel interfaces. For recording rehearsals, a stereo feed may be enough. For later mixing, separate channels are far more valuable. Read the routing section of the manual rather than relying on the word “USB”.

Finally, budget for the unexciting parts: a protective case, suitable stand, spare power supply where available, labelled cables and enough time to learn the routing before a show. A simpler mixer that everybody understands is more useful than a sophisticated one that becomes a crisis whenever the usual operator is absent.

What mixer features have proved essential in real venues, and which ones looked important in the shop but rarely get used?