Practical tips

  • Use a USB audio interface instead of a built-in mic.
  • Prepare a stream-specific mix, separate from FOH if hybrid.
  • Test gain and avoid clipping.
  • Use BlackHole or Loopback (Mac), Voicemeeter or VB-Cable (Windows).
  • Test with a viewer before a paid concert.
  • Prefer wired headphones for monitoring.

Why 48 kHz Opus on Gniark Live?

48 kHz Opus keeps transients (drums, picks) and instrument harmonics. It is built for musical WebRTC, unlike voice codecs in meeting tools.

Audio technical guides

See our BlackHole, Loopback, Voicemeeter Banana and remote studio guides to route audio to your room.

Step-by-step setup guides to implement this solution in your next live session.

Frequently asked questions

Is a USB mic enough for a concert?

For a test or solo format yes; for a band or full mix, an interface with multiple inputs is recommended.

Should I compress the mix like radio?

A balanced mix is enough; avoid heavy compression that flattens musical dynamics.

Is the laptop mic enough for a musical live?

Not for a serious concert. Prefer a USB interface, XLR mic or dedicated mixer output.

What audio bitrate should I target for music live?

Opus 48 kHz over WebRTC; on the source side avoid clipping and voice-only processing on your mix.

Do I need closed-back headphones to monitor?

Yes to catch clipping and latency. Open headphones can cause feedback during rehearsal.

BlackHole or USB interface on Mac?

USB interface for direct mic/instrument. BlackHole to route an app (Spotify, DAW) to the browser — see /help/blackhole.

See all frequently asked questions

Ready to launch your next live?

Create your virtual concert hall in 30 seconds and try Gniark Live now.

Create my free room