# Rock Demo Track - Full drum kit arrangement
# Samples: name, freq, duration, amp, attack, harmonics, harmonic_decay (for generated)
# OR SAMPLE ASSET_ASSETID (for assets)

# Import all available drum samples
SAMPLE ASSET_KICK_1
SAMPLE ASSET_KICK_2
SAMPLE ASSET_KICK_3
SAMPLE ASSET_SNARE_1
SAMPLE ASSET_SNARE_2
SAMPLE ASSET_SNARE_3
SAMPLE ASSET_SNARE_4
SAMPLE ASSET_HIHAT_1
SAMPLE ASSET_HIHAT_2
SAMPLE ASSET_HIHAT_3
SAMPLE ASSET_HIHAT_4
SAMPLE ASSET_CRASH_1
SAMPLE ASSET_RIDE_1
SAMPLE ASSET_SPLASH_1
SAMPLE ASSET_BASS_1
SAMPLE ASSET_SYNTH_BASS_1

# Rock beat - kick and snare foundation (4/4 time)
PATTERN rock_beat
  0.0, ASSET_KICK_1, 1.0, 0.0
  1.0, ASSET_SNARE_3, 0.9, 0.1
  2.0, ASSET_KICK_1, 1.0, 0.0
  2.5, ASSET_KICK_1, 0.7, -0.1
  3.0, ASSET_SNARE_3, 0.9, 0.1

# Heavy double kick pattern
PATTERN double_kick
  0.0, ASSET_KICK_3, 1.0, 0.0
  0.5, ASSET_KICK_2, 0.8, -0.2
  1.0, ASSET_SNARE_4, 0.95, 0.2
  1.5, ASSET_KICK_3, 0.7, 0.1
  2.0, ASSET_KICK_3, 1.0, 0.0
  2.5, ASSET_KICK_2, 0.8, -0.2
  3.0, ASSET_SNARE_4, 0.95, 0.2
  3.5, ASSET_KICK_3, 0.6, 0.1

# Standard 8th note hi-hat pattern
PATTERN hihat_8th
  0.0, ASSET_HIHAT_2, 0.6, -0.3
  0.5, ASSET_HIHAT_1, 0.45, 0.3
  1.0, ASSET_HIHAT_2, 0.6, -0.3
  1.5, ASSET_HIHAT_1, 0.45, 0.3
  2.0, ASSET_HIHAT_2, 0.6, -0.3
  2.5, ASSET_HIHAT_1, 0.45, 0.3
  3.0, ASSET_HIHAT_2, 0.6, -0.3
  3.5, ASSET_HIHAT_1, 0.45, 0.3

# 16th note hi-hat for intensity
PATTERN hihat_16th
  0.0, ASSET_HIHAT_3, 0.7, -0.4
  0.25, ASSET_HIHAT_1, 0.35, 0.4
  0.5, ASSET_HIHAT_3, 0.55, -0.2
  0.75, ASSET_HIHAT_1, 0.35, 0.2
  1.0, ASSET_HIHAT_3, 0.7, -0.4
  1.25, ASSET_HIHAT_1, 0.35, 0.4
  1.5, ASSET_HIHAT_3, 0.55, -0.2
  1.75, ASSET_HIHAT_1, 0.35, 0.2
  2.0, ASSET_HIHAT_3, 0.7, -0.4
  2.25, ASSET_HIHAT_1, 0.35, 0.4
  2.5, ASSET_HIHAT_3, 0.55, -0.2
  2.75, ASSET_HIHAT_1, 0.35, 0.2
  3.0, ASSET_HIHAT_3, 0.7, -0.4
  3.25, ASSET_HIHAT_1, 0.35, 0.4
  3.5, ASSET_HIHAT_3, 0.55, -0.2
  3.75, ASSET_HIHAT_1, 0.35, 0.2

# Ride cymbal pattern for variation
PATTERN ride_pattern
  0.0, ASSET_RIDE_1, 0.65, 0.5
  0.5, ASSET_RIDE_1, 0.5, -0.3
  1.0, ASSET_RIDE_1, 0.65, 0.5
  1.5, ASSET_RIDE_1, 0.5, -0.3
  2.0, ASSET_RIDE_1, 0.65, 0.5
  2.5, ASSET_RIDE_1, 0.5, -0.3
  3.0, ASSET_RIDE_1, 0.7, 0.5
  3.5, ASSET_RIDE_1, 0.5, -0.3

# Crash accents (single crash at start)
PATTERN crash_accent
  0.0, ASSET_CRASH_1, 0.85, 0.0

# Splash accent for transitions
PATTERN splash_accent
  0.0, ASSET_SPLASH_1, 0.75, 0.3

# Fill pattern with snare rolls and toms
PATTERN snare_fill
  0.0, ASSET_SNARE_2, 0.6, -0.4
  0.25, ASSET_SNARE_2, 0.65, -0.2
  0.5, ASSET_SNARE_2, 0.7, 0.0
  0.75, ASSET_SNARE_3, 0.75, 0.2
  1.0, ASSET_SNARE_3, 0.8, 0.4
  1.25, ASSET_SNARE_4, 0.85, 0.2
  1.5, ASSET_SNARE_4, 0.9, 0.0
  1.75, ASSET_SNARE_4, 0.95, -0.2

# Power chord progression in E minor
PATTERN power_riff
  0.0, E2, 0.8, -0.5
  0.5, E2, 0.6, -0.5
  1.0, G2, 0.8, -0.3
  1.5, G2, 0.6, -0.3
  2.0, A2, 0.8, 0.3
  2.5, A2, 0.6, 0.3
  3.0, B2, 0.8, 0.5
  3.5, B2, 0.6, 0.5

# Lead melody in E minor scale
PATTERN lead_melody
  0.0, E4, 0.7, 0.0
  0.5, G4, 0.65, 0.1
  1.0, B4, 0.7, -0.1
  1.5, D5, 0.65, 0.2
  2.0, E5, 0.75, -0.2
  2.5, D5, 0.65, 0.1
  3.0, B4, 0.7, 0.0
  3.5, A4, 0.65, -0.1

# Bass line synced with kick
PATTERN bass_line
  0.0, E2, 0.9, 0.0
  1.0, E2, 0.75, 0.0
  2.0, E2, 0.9, 0.0
  2.5, E2, 0.7, 0.0
  3.0, G2, 0.85, 0.0

# Score: time_sec, pattern_name
# NOTE: Patterns are 4 beats = 2 seconds at 120 BPM
SCORE
# Intro - Build up with hi-hat and kick (0-4s)
  0.0, crash_accent
  0.0, hihat_8th
  0.0, rock_beat

  2.0, hihat_8th
  2.0, rock_beat

# Main groove - Add bass (4-8s)
  4.0, crash_accent
  4.0, hihat_8th
  4.0, rock_beat
  4.0, bass_line

  6.0, hihat_8th
  6.0, rock_beat
  6.0, bass_line

# Add melody and increase intensity (8-12s)
  8.0, splash_accent
  8.0, hihat_16th
  8.0, double_kick
  8.0, bass_line
  8.0, lead_melody

  10.0, hihat_16th
  10.0, double_kick
  10.0, bass_line
  10.0, lead_melody

# Ride variation (12-16s)
  12.0, crash_accent
  12.0, ride_pattern
  12.0, double_kick
  12.0, power_riff

  14.0, ride_pattern
  14.0, double_kick
  14.0, power_riff

# Fill and breakdown (16-18s)
  16.0, snare_fill
  16.0, hihat_16th

  17.0, splash_accent
  17.0, hihat_8th
  17.0, rock_beat
  17.0, bass_line

# Climax with all elements (18-22s)
  18.0, crash_accent
  18.0, hihat_16th
  18.0, double_kick
  18.0, bass_line
  18.0, lead_melody

  20.0, hihat_16th
  20.0, double_kick
  20.0, bass_line
  20.0, power_riff

# Final fill and outro (22-24s)
  22.0, snare_fill
  22.0, hihat_16th

  23.0, crash_accent
  23.0, rock_beat
  23.0, bass_line

# Ending crash
  25.0, crash_accent