斗地主音频清单 + Suno 提示词

每首音乐都在 suno.com 创建：右上角 Create → Custom Mode → 把下面”Style of Music”和”Title”复制进去 → 留空 lyrics 让它纯器乐 → Generate → 试听 → 把满意的那一版 Download MP3，按 目标文件名 重命名后放到 assets/audio/doudizhu/ 即可。

代码里的 manifest.json 已经把文件名都对应好了，只要文件出现在目录下，下次刷新页面就生效，不用改任何代码。

⚠️ 关于时长（重要）

Suno 默认每首 ~2–4 分钟。Custom Mode 里没有直接的”限时长”开关，提示词里写”15 seconds” 它也只是参考、不强制。两条建议：

BGM 类型都建议开 Instrumental 开关，避免人声。SFX 太短 Suno 经常做成”曲子”，可以去 freesound.org 找现成 CC0 替代（每条 prompt 里都列了备选关键词）。

BGM 1 — 默认背景乐（欢快版）

目标文件： bgm-default.mp3 触发： 进入游戏即开始循环，没有特殊事件时一直放 时长建议： 10–15 秒可循环

Title: Doudizhu Upbeat Loop

Style of Music:

upbeat playful Chinese folk fusion, bright pipa picking + plucked guzheng, lively bamboo flute melody high register, light hand drum + woodblock groove, 138 bpm, cheerful festive card-room atmosphere, energetic and happy, no vocals, instrumental only, very short loop, ~15 seconds, no intro, no outro, ends abruptly

想要更国际化感觉的备选：upbeat acoustic bossa-nova, brushed snare + claves, bright ukulele picking, glockenspiel melody high register, walking double bass, 132 bpm, cheerful sunny mood, no vocals, ~15 seconds

BGM 2 — 紧张背景乐

目标文件： bgm-tense.mp3 触发： 有人打出炸弹/王炸后两轮内；或任一玩家剩 ≤ 2 张牌时 时长建议： 8–15 秒可循环

Title: Doudizhu Tension Loop

Style of Music:

suspenseful electronic underscore, pulsing low synth bass, fast 16th-note hi-hat, sparse staccato strings, 130 bpm, building unresolved tension, no drop, no melody resolve, seamless loop, no vocals, instrumental only, very short loop, ~15 seconds, no intro, no outro, ends abruptly

SFX 1 — 炸弹

目标文件： sfx-bomb.mp3 触发： 任一玩家打出炸弹（4 同张） 时长建议： 0.6–1.2 秒

Title: Card Bomb Hit

Style of Music:

short impact, deep boom + metallic ring + brief shimmer, no music, sound effect only, 1 second, ends abruptly, no intro

Suno 偏音乐不太擅长 1 秒纯音效。如果生成的太”曲化”，可以去 freesound.org 搜 “explosion impact short” / “anime card slap” 找现成的 CC0 替代。

SFX 2 — 王炸

目标文件： sfx-rocket.mp3 触发： 任一玩家打出王炸（大小王） 时长建议： 1.2–2 秒

Title: Card Rocket Burst

Style of Music:

short impact + brass fanfare hit + cymbal swell, triumphant brief burst, no melody, sound effect, 2 seconds, ends abruptly, no intro

备选：去 freesound.org 搜 “victory fanfare short” / “boss reveal stinger”

SFX 3 — 顺子

目标文件： sfx-straight.mp3 触发： 任一玩家打出顺子（≥5 张连张） 时长建议： 0.5–1 秒

Title: Card Run Swoosh

Style of Music:

ascending harp glissando + soft chime, smooth quick sweep, no melody, 0.8 seconds, ends abruptly, no intro

备选：freesound.org 搜 “harp glissando short” / “ui card swipe”

SFX 4 — 连对

目标文件： sfx-pair-straight.mp3 触发： 任一玩家打出连对（≥3 对连续） 时长建议： 0.5–1 秒

Title: Card Pair Run Chime

Style of Music:

two layered bells ascending in pairs, marimba doubled, light shimmer, 0.8 seconds, ends abruptly, no intro

备选：freesound.org 搜 “marimba ascending short” / “ui chime double”

SFX 5 — 飞机

目标文件： sfx-plane.mp3 触发： 任一玩家打出飞机（≥2 个连续三条带等量） 时长建议： 0.8–1.4 秒

Title: Card Plane Whoosh

Style of Music:

airy whoosh + propeller-style flutter + sparkle tail, energetic short FX, 1.2 seconds, ends abruptly, no intro

备选：freesound.org 搜 “whoosh flutter short” / “card plane swoosh”

SFX 6 — 警报（有玩家 ≤ 2 张）

目标文件： sfx-alarm-2cards.mp3 触发： 检测到任一玩家手牌数从 >2 变成 ≤ 2 时响一次 时长建议： 0.8–1.2 秒

Title: Card Endgame Alarm

Style of Music:

two-note urgent siren ping, mild reverb, attention-grabbing but not annoying, 1 second, ends abruptly, no intro

备选：freesound.org 搜 “alarm ping short” / “ui notification urgent”

SFX 7 — 结算胜利

目标文件： sfx-win.mp3 触发： finishGame 玩家方胜 时长建议： 2.5–4 秒

Title: Doudizhu Victory Fanfare

Style of Music:

short triumphant fanfare, brass swell + sparkle bells, 3 seconds, ends cleanly, no vocals, instrumental only, no intro, ends abruptly

SFX 8 — 结算失败

目标文件： sfx-lose.mp3 触发： finishGame 玩家方负 时长建议： 2.5–4 秒

Title: Doudizhu Defeat Sting

Style of Music:

short melancholy piano descending in minor key, soft strings tail, 3 seconds, ends cleanly, no vocals, instrumental only, no intro, ends abruptly

验收 checklist