Hour of Rest — Analysis + Prompt Template - kapiko

Hour of Rest

William Cas

143

BPM

F Major

Key

1%

Energy

1:52

Duration

65

Popularity

Audio Features

Energy

0.9%

Danceability

30.8%

Valence

11.0%

Acousticness

97.3%

Instrumentalness

93.6%

Speechiness

4.0%

Loudness

-28.3 dB

Prompt Lab

🧪 Looking to recreate this song?

Use our data-driven prompts with Suno, Udio, or any AI music generation service. Grab the structured JSON for programmatic access.

Ready-to-Use Prompt

Create a piano track at 143 BPM in F Major. piano, soft keys. Mood: melancholic, introspective. Style: organic, warm, natural. Target energy 1%, valence 11%.

Suno Style Tags

Paste into the Style of Music field. Set BPM to 143.

piano, melancholic, introspective, piano, soft keys, organic, warm, natural, 143 BPM

Udio Prompt

Use manual mode to set BPM (143) and key (F Major).

A piano track that feels melancholic, introspective with piano, soft keys — organic, warm, natural in the style of William Cas

Structured Data for Agents

{
  "track_reference": {
    "title": "Hour of Rest",
    "artist": "William Cas"
  },
  "generation_params": {
    "bpm": 143,
    "key": "F Major",
    "duration": "1:52",
    "energy": 0.009,
    "valence": 0.11,
    "acousticness": 0.973,
    "instrumentalness": 0.936
  },
  "style": {
    "genre": "piano",
    "mood": "melancholic, introspective",
    "instruments": [
      "piano",
      "soft keys"
    ],
    "production": "organic, warm, natural"
  },
  "prompt": "Create a piano track at 143 BPM in F Major. piano, soft keys. Mood: melancholic, introspective. Style: organic, warm, natural. Target energy 1%, valence 11%."
}