Live Recording

No second chance, but a single take that keeps its breath and the real room.

Related

Room TreatmentMonitoringVoice

The problem

A live recording has no second chance and no way to redo a part. What it gives back is a single take with real breath, a real room and an audience; what it costs is wrong notes, bleed and a balance you cannot control.

Signal chain

Stage microphones run through a stage box to the preamps and recorder, while the console's main output is captured as a reference. Audience microphones get their own tracks for room, and a second recorder runs as backup.

Placement and settings

Place the main pair behind the audience, at about ear height. Group the stage microphones by instrument and mute unused channels to reduce bleed. Leave 10 dB of headroom at the peaks; lower is safer than clipped, and the backup recorder uses separate storage.

What to listen for

Start with the ratio of applause to room, then hear whether the voice is covered by the band. Compare the reference with the main pair and notice whether the low end piles up and whether bleed widens the image.

Common misconceptions

• A board feed is a live recording → it is a reference without the room.
• More microphones is better → bleed and phase get harder to manage.
• Live means no post-production → you can fix things, but you cannot retake them.

Sources

• Bartlett and Bartlett, Practical Recording Techniques, remote recording chapters
• AES Convention paper on live concert recording practice and audience miking

Used for fact-checking only; all prose is original.