LOUDMOUTH — Stop Ruining Karaoke Night. Start Owning It.

Let's Be Honest

SOMEONE ALWAYS RUINS IT.

You know exactly who we're talking about. They don't know they can't sing — or they simply don't care. They grab the mic with complete confidence, and what comes out clears the room faster than the fire alarm.

They're not terrified. They're committed. That somehow makes it worse.

It's not really a karaoke problem. It's a self-awareness problem. And it kills the vibe for everyone, every single time.

Until now, there was no fix. You either suffered through it, politely applauded, or — if that person was you — had absolutely no idea why everyone suddenly needed another drink.

This is the karaoke night nobody admits to hating. Awkward silences. Painful high notes. A room full of people studying their phones. LOUDMOUTH was built to end this.

😬

The Overconfident Screamer

Doesn't know. Doesn't care. Full commitment, zero ability. The room endures. Everyone quietly checks the time.

😰

The Terrified Whisperer

Knows exactly how bad they are. Holds the mic like a grenade. Sings so quietly nobody can hear — which is somehow worse.

🍺

The Entire Room

Waiting for it to be over. Karaoke night is supposed to be fun. Nobody is having fun. This is the problem LOUDMOUTH solves.

The Fix

BORROW THEIR VOICE.
SAVE THE PARTY.

Here's what nobody else offers: borrow 90% of Kenny Chesney's voice tonight. Blend it with yours. Everyone in the room thinks you're a hero. The party thrives. This might genuinely be the first karaoke night you've ever actually enjoyed — and definitely the first one nobody had to endure.

How The Slider Works

The Vocal Assist Slider is your personal volume knob for the superstar's voice. Slide right and their voice blends into yours. You control exactly how much — 90% them, 10% you. Nobody in the room can tell the difference. You sound incredible.

It's not cheating. It's what every professional performer in the world does — backing vocals, studio blends, vocal doubling. Sound great tonight while you're learning to be great tomorrow.

And here's the difference that matters: when you borrow Kenny Chesney's voice on LOUDMOUTH, it's actually Kenny Chesney. The real recording. His real voice. Not a session singer doing an impression in a studio somewhere.

The party thrives. This might be the first karaoke night you've ever genuinely enjoyed — from start to finish, for everyone in the room.

Vocal Assist Slider

Drag left to take over. Drag right to borrow theirs.

Your Voice

25%

Artist's Voice

75%

← All you (Legend) (Train Wreck) Full assist →

SHOWER SINGER

Artist carries most of the weight. The party thrives.

Legend

Front Man

Hero

Shower Singer

Train Wreck

🎤

Tonight

Borrow as much of the artist's voice as you need. Sound incredible. Save karaoke night. Start anywhere on the slider — no judgment whatsoever.

2
📉
The Weaning
Session by session, with real AI coaching behind you, you turn their voice down and yours up. You feel the difference. Your scores prove it.

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The Goal

Slider all the way left. Just you — no help. Competing against the real artist on their own song. And winning.

Compete Against Your Favorites

BEAT THEM AT
THEIR OWN SONG.

Both scores hidden while you sing. No numbers flickering. No pressure. Just you and the song.

When it ends — both scores revealed at once. Yours and the real artist's real performance, scored the exact same way.

Kelly Clarkson literally won American Idol. Ariana Grande is nearly untouchable. Kenny Chesney is closer than you'd think. Find out exactly where you stand.

When your score beats theirs — that's real. The actual artist. Their actual recording. You just beat them at their own song.

LOUDMOUTHSCORE REVEAL

Take Me to Church

Hozier — original master recording

8.4

You

7.9

Hozier

🏆 YOU WIN — Beat the artist by 0.5 points

Pitch

8.6

Timing

8.2

Clarity

8.1

Dynamics

8.7

✓ Scored against Hozier's actual vocal performance

Your Music. Your Way.

PLAY WHAT YOU OWN.
BUY WHAT YOU DON'T.

You probably already own some of the songs you want to sing. Bring them. For everything else — any song in the world is waiting on iTunes for under $1.29. Buy it once and it's yours on LOUDMOUTH forever.

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Bring Your Own

Already own the song? Use it. LOUDMOUTH works with your existing music library. No need to buy what you've already got.

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Buy Any Song

Pick anything. Buy it on iTunes for under $1.29. Yours permanently — on LOUDMOUTH and everywhere else. No rental. No catalog fee.

⚡

We Separate the Voices

LOUDMOUTH isolates the artist's real vocal from the music using the same AI trusted by Universal, Sony, and Warner. Done once. Yours forever.

State-of-the-Art Vocal Training

THE FASTEST PATH
TO ACTUALLY SINGING.

Traditional singing lessons work. They're also slow, expensive, and completely disconnected from the music you actually want to perform. LOUDMOUTH is built on the cutting edge of vocal science — methods that dramatically compress the time it takes to go from struggling to singing. Not weeks of scales in a vacuum. A real path, built around real songs, with AI coaching that knows your specific voice.

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Train On Songs You Love

Vocal science is unambiguous: you improve dramatically faster when you train on music you're emotionally connected to. Motivation stays high. Practice becomes habit. Your brain encodes the patterns faster because it cares about the outcome. Every other app makes you practice scales in a vacuum. LOUDMOUTH trains you on the songs you're actually going to perform — which is exactly where the improvement shows up.

Supported by peer-reviewed vocal pedagogy research

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Sing Alongside the Best

Blending your voice with a world-class artist as you learn is itself a proven training technique. Your ear calibrates to professional pitch, tone, and dynamics in real time. You hear the gap between you and them. You close it. It's the vocal equivalent of training by running alongside an Olympic athlete — your body adapts to keep up. No other app on the planet can offer this because no other app has the real recordings.

Proven accelerant in professional vocal coaching

👁️

See Your Voice in Real Time

Most people don't know this: you cannot accurately hear your own voice while you're singing. Bone conduction makes it sound richer in your head than it does to the room. You've been training deaf your whole life. LOUDMOUTH's real-time pitch display shows your voice as a line on screen while you sing — objective, instant, and accurate. A 2016 meta-analysis confirmed this is the single most effective intervention for pitch accuracy ever studied.

Meta-analysis of vocal training methodologies, 2016

🔔

Ten Minutes a Day. That's It.

The science on consistency is unambiguous: ten minutes daily produces dramatically faster results than an hour once a week. Vocal improvement is neurological — the brain builds and strengthens motor pathways through repeated, focused sessions. LOUDMOUTH reminds you daily, tracks your streak, and when you miss a session it tells you exactly how to get back on track. No guilt. Just a clear path forward.

Neural adaptation research in vocal motor control

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The Bottom Line

Less than 5% of people are truly tone deaf. If you practice, you will improve. Period. The only question is how fast. LOUDMOUTH combines every proven accelerant into one app: real songs you love, a world-class artist to calibrate against, real-time visual feedback, and AI coaching that adapts to your specific voice every session. This is not a karaoke app with a coaching feature bolted on. This is a state-of-the-art vocal training platform that happens to be the most fun you've ever had practicing.

🧠

AI Vocal Coach

After every session, your coach tells you exactly what happened and what to fix. Timestamp-specific feedback. Not "sing better" — here's the exact note, here's the moment, here's the exercise for tomorrow.

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Dynamic Lesson Plans

Personalized curriculum — voice lessons, show choir, karaoke confidence — built around your actual voice. Adapts every week based on your real performance data.

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Ask Anything

Chat with your AI coach anytime. "Why do I go flat on that note?" It knows your full history and answers for your voice specifically — not generic advice.

Everything You Get

BUILT FOR REAL SINGERS

Sound better tonight, or genuinely learn to sing. Both doors are open.

🎹

Smart Lyric Display

Words grow as they approach. A pitch guide shows high vs. low notes in real time. See what's coming before it hits.

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4D Scoring

Pitch, Timing, Clarity, Dynamics — scored separately. Dynamics is what separates good from great. We're the only app that measures it.

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Beat the Artist

Their real score vs. yours — both hidden until the song ends. Real artist. Real stakes. Real bragging rights when you win.

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A Cappella Mode

No music — just lyrics on screen. Pure voice, pure timing. Warmups, memorization, show choir rehearsal.

Coming Soon

🎭

Duet Mode

Two phones, one song, one winner. Compete head to head in real time. Individual scores, shared chaos.

Coming Soon

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Social Sharing

Score 9.0+ and the share button unlocks. "Now you're good enough." Post your moment with score badge to Instagram, TikTok, anywhere.

Earned, Not Given