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AI Orchestral Music

Model:
Orchestral — epic-trailer, film-score, baroque, romantic, minimalist, chamber, string-quartet, brass-fanfare. Cinematic strings, brass, percussion, full ensemble. Royalty-free WAV.
Best ingredients: era (baroque / classical / romantic / modern / cinematic), ensemble size (chamber / full orchestra), and dynamics arc (quiet → loud).
Adagio 60-76. Andante 76-108. Moderato 108-120. Allegro 120-156. Trailer cues sit at 100-130.
Cost for this Orchestra track
—
~5,000 tokens
~5,000 tokens
Your Orchestra track
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Where AI Orchestra shines

Film & trailer scores

Epic cues for movie trailers, indie films, short films, and game cinematics. Hans Zimmer-style scores without the licensing fees.

Game music (RPG / cinematic)

Sweeping orchestral underscore for RPGs, strategy games, action games, and cinematic intro / outro sequences.

YouTube essay & documentary

Cinematic emotional underscore for video essays, documentaries, history channels, and tech-deep-dive content.

Wedding processionals

Pachelbel-style processionals, recessionals, and ceremony music. Generate the exact length your processional walk requires.

Podcast intros (epic-style)

Dramatic 30-second podcast intros — true crime, history, news, business shows. Build a sonic identity for your show.

Awards / corporate events

Triumphant orchestral cues for awards ceremonies, conference openers, and brand reveal moments.

Tips for great Orchestra tracks

Tell it the dynamics arc

Orchestral pieces live on dynamics. Mention 'starts quiet with solo cello, builds to full orchestra crescendo at the 30s mark' for cinematic shaping.

Era picks the harmony

Baroque = counterpoint, ornaments, harpsichord. Romantic = lush strings, big melodies. Modern cinematic = ostinato strings + brass + percussion. Minimalist = repeating cell patterns.

Choir + percussion = trailer cue

For Two Steps From Hell-style epic trailer music, toggle both 'choir' and 'heavy percussion'. For intimate film-score, leave both off.

Solo features add focus

A 90-second piece can feel sprawling. Toggle 'Solo instrument feature' and call out 'solo violin in the middle section' to give the ear a focal point.

Explore related tools:

Solo piano Meditation music Brand jingle Full music generator
Advanced options
結果
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ご要望を処理中...

Generate cinematic orchestral scores with AI — strings, brass, percussion. Royalty-free.

使い方 AI Orchestral Music

1
入力を入力

テキストを入力、ファイルをアップロード、または必要なことを記述します。アカウントは必要ありません。

2
クリックして生成

私たちのAIは、最良のオープンソースモデルを使って、あなたの要求を数秒で処理します。

3
ダウンロードと共有

結果をダウンロード、コピー、共有できます。個人的、商業的な使用は無料です。

Use this tool via API

Automate this tool from your own code. OpenAI-compatible REST endpoint, Bearer-token auth, no extra SDK required. Token costs match the web interface.

API Documentation Get API Key 
curl -X POST https://api.free.ai/v1/music/generate/ \
  -H "Authorization: Bearer sk-free-..." \
  -H "Content-Type: application/json" \
  -d '{"prompt": "upbeat synthwave instrumental", "duration": 30}'

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AI Orchestral Music — FAQ

Free AI Orchestral Generator creates cinematic compositions — epic-trailer scores, film scores, baroque, romantic, minimalist, chamber, string-quartet, brass-fanfare. Strings, brass, percussion, optional choir. Royalty-free WAV.

Epic trailer score (Two Steps From Hell), film score (Hans Zimmer / John Williams), baroque (Bach / Vivaldi), romantic (Tchaikovsky), minimalist (Glass), chamber music, string quartet, and brass fanfare.

60-140 BPM in 5-BPM steps. Adagio 60-76, andante 76-108, moderato 108-120, allegro 120-156. Trailer cues sit at 100-130 for the build-and-release pacing.

Yes — toggle 'Add cinematic choir' for the operatic soaring vocals (epic trailer / fantasy film) or for the gospel-style swells (uplifting documentary). Without choir you get pure instrumental orchestra.

A 30-second track costs ~5,000 tokens; 1- or 2-minute pieces 5K-7K. Anonymous users draw from a daily free pool; signing up grants 10,000 tokens.

Yes. Use it for indie films, short films, video essays, documentaries, game cinematics, and trailer cues with no sync or master fees. Skip the $5K-50K licensing cost on production-music libraries.

Yes — mention 'Hans Zimmer Inception-style brass and percussion ostinato' or 'Christopher Nolan film score' in the prompt. The AI shifts toward the BWAAAM brass + driving percussion + emotional strings palette.

AIVA is the closest competitor (free tier 3 tracks/mo, $11/mo Pro). AIVA is purpose-built for classical / orchestral and is excellent. Free.ai matches it on cinematic / trailer cues, exports WAV with no watermark, and is pay-per-use.

Soundraw ($19.99/mo) does cinematic underscore but is loop-based. Free.ai composes a full arrangement with dynamics arc, choir swells, and solo features in a single render.

Yes — pick baroque as sub-genre for Bach / Vivaldi counterpoint with harpsichord. Pick chamber music for small-ensemble intimate pieces (string quartet, woodwind quintet).

Absolutely — orchestral underscore is essential for cinematic intros, cutscenes, and boss-fight build-ups in indie and AA games. License-free for any release tier (Steam, itch.io, console, mobile).

Yes — POST to /v1/music/generate/ace-step/ with an orchestral prompt and BPM. Docs at /api/.

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