Practice with Orchestra King’s AI teacher.
Talk to it. Show it your bow arm. Hand it the sheet music you’re stuck on. It listens, it watches, it answers in Orchestra King’s voice.
No account. No card. 90-second demo.
108 Marks shipped — see the roadmapHi. I'm Ethan. I play the viola.
Orchestra Kingdom is the practice tool I needed at thirteen and never had. A daily teacher who picks up when I'm stuck on a passage past midnight. An audition judge that hears my intonation objectively, not the way my own ears want to hear it. A weekly plan that knows what I'm bad at and gives me a reason to come back tomorrow.
I built it because string players don't have what dancers have or athletes have. We practice alone in basements hoping we're hearing ourselves correctly. The ones who win auditions usually have a $20,000-a-year private teacher. I wanted to make the real thing affordable.
If you try it and it's not for you, that's fine. The free demo asks for nothing. The paid plans cancel in two clicks. I'm the one reading the feedback emails — write me anything you want changed.
Every Mark in the kingdom exists because there was a specific moment in my own practice where I would have stopped, looked up, and asked someone for help — and there was no one to ask.
— Ethan
Read the longer storyPick your path to the podium
14-day free trial on paid plans. No card to start free.
Free Forever
Taste the teacher before you commit.
- 5 minutes/day with the AI teacher
- 2 Judge Mode reviews / month
- Daily warm-up excerpt
- Studio tools (tuner, drone, metronome)
- Daily Challenge + streak
Kingdom Pass
AI Teacher listens + responds to your playing — voice, camera, sheet music. Daily.
2 months free — save $110 vs monthly
≈ 21¢ per practice session · less than a guitar string per month
- 90 minutes/day with the AI teacher (voice + camera)
- Sheet music photo upload
- Unlimited Judge Mode reviews
- Full Practice Suite + Simulator
- Duo Duels unlimited + rematch
- Semester Wrapped + SRS queue
- Priority Claude model tier
Start your 14-day free trial
Kingdom All-Access
Human-in-the-loop coaching on top of everything in Pass.
3.5 months free — save $220 vs monthly
≈ 42¢ per practice session · less than a single private lesson per year
- Everything in Kingdom Pass
- Monthly 1:1 audio review from a real coach
- Intonation Heat Map per register
- Audition Guarantee (audition-week credits)
- Parent weekly digest
- Alumni office-hours network
Start your 14-day free trial
Powered by Stripe. We don't run countdown timers, we don't auto-renew annual plans without a reminder 7 days out, and we don't make you call to cancel. Promise.
Mentor — for private teachers
Buy a seat pack for your studio. See each student's practice between lessons. From $79/mo for 5 seats.
14-day free trial. Student data stays private by default.
Court — for orchestras & schools
Bulk-invite your whole orchestra. Section-grouped dashboard. From $149/mo for 30 students.
21-day free trial. CSV roster import. Up to 100 seats.
A teacher, a panel, and a plan. In your pocket.
Orchestra Kingdom is the practice room you wish you had at 11pm the night before the audition.
Tell the teacher what you're stuck on
Talk out loud or type. The teacher knows the rep, knows the etudes, knows your audition list. Like sitting next to your favorite chamber-music coach.
Show your bow arm. Hand it the music
Turn the camera on so the teacher can see what you're doing. Snap a photo of the page you're working on. It reads it and meets you there.
Get a real plan, every week
Personalized practice assignments based on what you actually need. Audition-prep arcs, etude rotation, weakness drills — it remembers.
Face the panel when you're ready
Switch to Judge Mode. The same AI scores you on tempo, intonation, rhythm, and musicality the way a real panel would. Climb the leaderboard.
Recently shipped to the kingdom.
Every feature in Orchestra Kingdom carries a Mark. New ones land every few days — the last five are below.
Per-Mark-category dynamic OG image generator at /api/og/category/[slug]. Each /roadmap/category/[slug] page (Mark LXV Wings) now renders its own dedicated share card on social with the category name + Mark count + tone color (royal/gold/emerald/violet/amber/rose mirrored to /roadmap and /century visual language). Pure render from marks-catalog.ts — as more Marks ship in any category, the count auto-updates on the share card. Sister to Mark CVII Beacon Stamp + Mark CIX Beacon Strings.
Extended Mark CII Almanac glossary from 18 to 30 string-player vocabulary entries. Added 6 to Tools + technique (Spiccato, Marcato, Double-stops, Harmonics, Pizzicato, Tremolo) + new Theory + style section with 6 entries (Counterpoint, Cadenza, Period style, Cantabile, Articulation, Tempo rubato). Each entry @type DefinedTerm in the same DefinedTermSet JSON-LD — Google now sees a 30-term controlled vocabulary instead of 18. Long-tail SEO surface widens for free.
Per-instrument dynamic OG image generator at /api/og/strings/[instrument]. Each /strings/[instrument] page (Mark XCIX Tutor) now renders its own dedicated share card on social — names the player + headline + featured 3 famous repertoire pieces — instead of the generic OK card. Edge runtime, ImageResponse, no DB calls (pure render from STRINGS_MARKETING typed catalog). Cache 1h s-maxage + 7d stale-while-revalidate. Sister generator to Mark CVII Beacon Stamp (per-state).
Public marketing landing for /mentor and /court tier pages. SEO-indexable.
Public /community page describing the six social mechanics that turn solo practice into something larger: Catalyst $10 referral, Court orchestra-as-install-unit, Forge peer-to-peer duels, Daily curated challenge, Verdicts live feed, Mentor private-teacher seats. Each mechanic gets a tone-mapped tile with mechanism description and CTA to the relevant existing surface. Trust + viral surface for cold traffic + cautious parents + curious teachers. force-static + revalidate 24h.
Questions
What can I actually ask the AI teacher?
Anything you'd ask a private teacher between lessons. A passage that's killing you. A bow stroke that won't sit. A piece you don't know how to start. Show it the page, play a few bars on camera, talk it out. It meets you where you are.
Whose voice is it?
Orchestra King's, cloned with permission via ElevenLabs. The same voice 33,000+ string players already trust on TikTok and YouTube, now actually answering you back.
Which instruments are supported?
Violin, viola, cello, and bass at launch. The teacher knows the rep, etudes, and audition lists for each one. Wind and brass are on the roadmap.
Will my audio recordings be stored?
Only if you want them. By default, recordings and camera frames are processed in-memory for the conversation and discarded. You can opt in to save sessions to track progress over time.
How accurate is the AI panel (Judge Mode)?
We benchmark against blind judge panels from All-State and regional honor orchestras. On tempo and intonation our scores agree with human judges 92% of the time. Musicality is harder, and we're transparent about confidence levels in every report.
Is this a replacement for my private teacher?
Never. It's the practice partner you can talk to at 11pm. The best outcomes we see are students who practice with Orchestra Kingdom daily and review their weak spots with their human teacher weekly.
What happens if I don't improve?
On Kingdom All-Access, our Audition Guarantee means if you complete the full prep cycle and don't advance, we refund three months. We believe in the method — and we back it.
Can my school compete on a leaderboard?
Yes. School leaderboards are live on all paid plans. Section-level rankings coming soon so your violin section can go head-to-head with the school down the road.
Is it safe for younger students?
We're COPPA-aware. Students under 13 need parent consent. No public profiles, no DMs, no ads, ever. Parents get a weekly progress email.
The teacher is in.
No card. No signup. Tell it what you’re working on and see what 90 seconds of real coaching feels like.