{
  "id": "a_cappella",
  "name": "A Cappella (Contemporary Vocal)",
  "family": "pop",
  "lineage": "Unaccompanied multi-voice arrangement of popular repertoire, established on US and UK college campuses from the mid-twentieth century and codified commercially by the Bobs, Take 6, the King's Singers' pop sets and post-2000 groups such as Pentatonix — four to sixteen voices covering bass line, chordal pads and lead, with vocal percussion supplying kick, snare and hi-hat, close-miked and multitracked, in strophic pop forms at 70-130 BPM.",
  "recipe": "classic early-2000s a cappella, functional Song, pop rock branch, soul R&B doowop, christian gospel jubilee quartet doo-wop. thick, breath veiled tone, straight onset, interlocked note trading. a cappella small 3 to 8 one per part polyrhythmic vocal layering independent cycles kakhetian three voice two soloists choral drone choir ensemble, close dry group massed hand clap. treated studio. tube condenser, 500-series boutique pre, brick-wall limiter, dynamic EQ. 24-bit digital plate reverb digital delay pitch shifter.",
  "recipe_chars": 521,
  "score": 268.239,
  "config": {
    "traditions": [
      "a_cappella",
      "doo_wop",
      "jubilee_quartet"
    ],
    "instruments": [
      {
        "id": "voice",
        "slots": {
          "voice_register": "chest_voice",
          "voice_quality": "aspirated_voice",
          "voice_vocal_tract": "tract_neutral",
          "voice_effort": "effort_moderate",
          "voice_vibrato": "delayed_vibrato",
          "voice_articulation": "hocket_voice",
          "voice_microtone": "tempered_voice",
          "voice_tradition": "modern_pop_vocal_training",
          "voice_mechanism_compound": "voice_mechanism_M0_pulse_borrowed",
          "voice_estill_quality": "voice_estill_belt",
          "voice_speech_song": "voice_sprechgesang_notated",
          "voice_ensemble_config": "voice_ensemble_four_plus_polyphony",
          "voice_ornament_system": "voice_ornament_quranic_tajwid",
          "voice_pitch_organization": "voice_pitch_just_intonation",
          "voice_processing_chain": "voice_processing_harmonizer_ai_trained_stack",
          "voice_multitrack_stack": "voice_multitrack_2010s_melodyne_microtuned"
        },
        "scores": {
          "voice_register": 39.0015,
          "voice_quality": 24.830000000000005,
          "voice_vocal_tract": 0,
          "voice_effort": 0,
          "voice_vibrato": 5.2315,
          "voice_articulation": 21.839999999999996,
          "voice_microtone": 21.449999999999996,
          "voice_tradition": 21.514499999999995,
          "voice_mechanism_compound": 3.4450000000000003,
          "voice_estill_quality": 16.7,
          "voice_speech_song": 24.504999999999995,
          "voice_ensemble_config": 25.28499999999999,
          "voice_ornament_system": 6.15,
          "voice_pitch_organization": 5.485,
          "voice_processing_chain": 10.919999999999998,
          "voice_multitrack_stack": 8.515
        }
      },
      {
        "id": "choir_ensemble",
        "slots": {
          "choir_size": "a_cappella_small_ensemble_3_8",
          "choir_polyphonic_configuration": "choir_polyphony_polyrhythmic_layered",
          "choir_regional_canonical_configuration": "choir_regional_kakhetian_three_voice",
          "choir_ensemble_repertoire": "choir_ensemble_contemporary"
        },
        "scores": {
          "choir_size": 8.06,
          "choir_polyphonic_configuration": 7.1564999999999985,
          "choir_regional_canonical_configuration": 3.6399999999999997,
          "choir_ensemble_repertoire": 3.12
        }
      },
      {
        "id": "hand_clap",
        "slots": {
          "clap_technique": "clap_group_massed",
          "clap_capture": "clap_close_dry"
        },
        "scores": {
          "clap_technique": 2.9899999999999993,
          "clap_capture": 2.925
        }
      }
    ],
    "room": "treated_studio",
    "archetype": "arch_modern_pro_daw_studio",
    "inline_chain": {
      "mic": "mic_u87_condenser_neumann",
      "pre": "pre_500_series_modern",
      "console": "console_in_the_box",
      "comp": "comp_distressor_modern",
      "eq": null,
      "amp": null,
      "medium": "digital_high"
    },
    "tuning": "twelve_tet",
    "aesthetic": null,
    "arrangement": null,
    "fx_extras": []
  },
  "source": {
    "tuning": "twelve_tet",
    "room": "treated_studio",
    "chain_mic": "mic_u87_condenser_neumann",
    "chain_pre": "pre_500_series_modern",
    "chain_comp": "comp_distressor_modern",
    "chain_medium": "digital_high",
    "chain_console": "console_in_the_box"
  }
}