PHIXER for Church Livestream / multi-mic worship stereo that collapses on phone
FOH headphones can feel rich while the same multi-mic worship stereo, stream matrix, or worship FX bed thins on phones, mono PA, or a mono-ish livestream path. Viewers often preview on a single earbud or a summed phone path. Check mono and phone fold before you go live. Free phase-repair helps after polarity and timing. It is not a stream encoder, not a time-aligner, and not a substitute for a true mono listen on a phone.
Download PHIXER free YouTube tutorial
PHIXER is free stereo phase-repair (VST3/CLAP/AU · Win/Mac/Linux) from Riverflux Audio. Frequency-aware phase rotation for leftover L/R fights on stereo material. It is not a livestream platform, not a time-aligner, not a stereo widener, and not a substitute for polarity, delay matching, or a real mono / phone check. Use it after hygiene, when residual spectral cancellation remains on a stereo worship path you must keep stereo through phone fold and stream preview.
Three church livestream / worship collapse modes
- Phone / livestream fold after encode. Viewers often preview on one earbud or a phone speaker. A worship mix that sounds huge in FOH cans can soft-drop vocal body and low-end warmth when the stream path sums. Habit: true L+R sum on the stream / stereo bus before you go live. Cousin guide: PHIXER for Live FOH / foldback stream phase mono matrix.
- Multi-mic worship stereo on mono PA. Choir spots, praise-team stacks, dual guitar cabs, and stereo FX returns fight when the house or stream matrix folds. Mute wide FX briefly and re-check fold with vocals up, not only soloed in cans. Cousin: PHIXER for Choir / multi-mic ensemble phase spots vs mains.
- Stream matrix vs FOH vs foldback. Separate matrices can hide mono soft-drop until someone watches on a phone mid-service. Habit: mono compatibility checklist.
Fast church livestream / phone mono audition (about 60 seconds)
- Sum L+R on the stream / stereo worship bus. Listen to vocal body, kick punch, and side beds.
- A/B stereo vs mono. Note what disappears on fold: consonants, low-end warmth, wide pads under the worship track.
- Preview the bounce on a phone speaker or earbud with vocals and band up. Mute wide FX / Haas / side-heavy verbs. Note which path thins the fold.
- Re-check fold after any limiter / encoder / livestream platform pass, not only before cleanup. Habit: mono compatibility checklist.
Honest order of fixes (before spectral phase rotation)
1. True mono / L+R listen plus phone preview
Hard L+R sum on the stream / stereo worship bus. Then preview on a phone speaker or earbud with vocals and band. Habit: mono compatibility checklist, Live FOH, and the 60-second audition above.
2. Polarity if a path flips
Dual mics, choir spots vs mains, dual guitar cabs, stacked praise takes. Flip polarity when body returns. Guide: polarity vs phase.
3. Timing / delay-align before spectral tools
Nudge dual mics, choir spots, and wide beds a few ms. Spectral rotation is not a substitute for timing.
4. Prefer correlated lows and center for phone fold
Keep vocal body, kick, and critical worship bed body correlated. Put width in sides that survive fold. Related: Live FOH and Choir.
5. Only then audition residual L/R spectral fights
If a stereo worship path or stream matrix must stay stereo and fold still hollows a band after the steps above, gentle frequency-aware phase rotation can help. Prove it with mono A/B. Watch the YouTube tutorial and the mono demo.
Church livestream / worship path types
| Setup | Common mono failure | First fix |
|---|---|---|
| Stream matrix stereo bus | Vocal body and kick soft-drop on phones | Hard mono bounce; phone / earbud check |
| Multi-mic worship / praise stack | Warmth gone when spots + mains play | Polarity then timing; true L+R with band up |
| Choir spots vs mains | Swish or cancel on fold | Choir guide; less width in lows |
| Stereo FX / Haas under worship track | Body gone when stream folds | Mute wide FX; correlated center |
| FOH vs foldback vs stream | Fine in cans, thin on phone mid-service | Live FOH; re-check after encoder |
| Limiter / livestream encode after mix | Fine in headphones, thin after encode | Re-check fold after limiter / encode / go-live, not only before |
Live FOH and Choir cousins (short version)
- Live FOH / foldback stream phase and choir multi-mic ensemble phase share the same L+R habit as church livestream / multi-mic worship stereo before go-live.
- Polarity and timing still come first. Spectral tools after residual L/R fights only.
- Full write-ups: PHIXER for Live FOH / foldback stream phase mono matrix and PHIXER for Choir / multi-mic ensemble phase spots vs mains.
When not to reach for PHIXER
- Wrong polarity on dual mics or choir spots (flip polarity first).
- Obvious attack misalignment (nudge first).
- You only need a mono print, not a stereo worship path that must survive phone fold.
- Livestream encoder / bitrate / loudness problems (wrong tool).
- Noise gate / feedback / room-EQ problems (wrong tool).
- Honesty list: When not to use PHIXER.