{
  "id": "early_rock_and_roll_50s",
  "name": "Early rock-and-roll (1954–1958)",
  "family": "vernacular",
  "lineage": "Mid-1950s rhythm-and-blues into rock-and-roll transitional zone — codified through Bill Haley and His Comets (\"Rock Around the Clock\" 1954), Chuck Berry (\"Maybellene\" 1955), Elvis Presley’s Sun Records sessions (1954-55) and RCA crossover (1956), Little Richard (\"Tutti Frutti\" 1955), Fats Domino, and Jerry Lee Lewis — characterized by 12-bar-blues form adapted to teen-pop subject matter, electric-guitar-led instrumentation, and the Sun / Chess / Specialty / Atlantic indie-label distribution ecosystem",
  "recipe": "classic North American early rock-and-roll, distorted Rock, classic branch, blues electric functional song blues band blues mexicano. thick, blues-shouter, wide pitch sway, interlocked note trading. Fender blackface amp American 60s amp spring reverb bright acoustic leaning laminated maple archtop, growly gut upright bass, pre muffled edge muffled brushes-and-sticks drum kit, soft felt lacquer voiced 17 ply hard rock maple Asian spruce grand piano, phosphor bronze selmer mark vi canonical 1954 1974 jazz paris continuous-airflow legato saxophone. dry but alive 1948-1965 indie-commercial early tape us small. passive ribbon, tube pre, German tube console, vari-mu, Pultec passive program EQ. tape 15ips.",
  "recipe_chars": 708,
  "score": 266.502,
  "config": {
    "traditions": [
      "early_rock_and_roll_50s",
      "blues_band",
      "blues_mexicano"
    ],
    "instruments": [
      {
        "id": "voice",
        "slots": {
          "voice_register": "chest_voice",
          "voice_quality": "blues_shouter_voice",
          "voice_vocal_tract": "tract_neutral",
          "voice_effort": "effort_moderate",
          "voice_vibrato": "oscillating_vibrato",
          "voice_articulation": "hocket_voice",
          "voice_microtone": "bend_inflected",
          "voice_tradition": "gospel_pentecostal_tradition",
          "voice_mechanism_compound": "voice_mechanism_M0_pulse_borrowed",
          "voice_estill_quality": "voice_estill_nasal_twang",
          "voice_speech_song": "voice_sprechgesang_notated",
          "voice_ensemble_config": "voice_ensemble_four_plus_polyphony",
          "voice_ornament_system": "voice_ornament_connemara_unaccompanied",
          "voice_pitch_organization": "voice_pitch_equal_tempered_12",
          "voice_processing_chain": "voice_processing_talkbox",
          "voice_multitrack_stack": "voice_multitrack_unison_double_take"
        },
        "scores": {
          "voice_register": 42.34500000000001,
          "voice_quality": 14.007499999999986,
          "voice_vocal_tract": 0,
          "voice_effort": 0,
          "voice_vibrato": 27.029999999999994,
          "voice_articulation": 17.16,
          "voice_microtone": 24.519999999999996,
          "voice_tradition": 12.349999999999994,
          "voice_mechanism_compound": 2.925,
          "voice_estill_quality": 2.7300000000000004,
          "voice_speech_song": 20.019999999999996,
          "voice_ensemble_config": 17.549999999999997,
          "voice_ornament_system": 2.535000000000001,
          "voice_pitch_organization": 1.3,
          "voice_processing_chain": 5.655000000000001,
          "voice_multitrack_stack": 1.625
        }
      },
      {
        "id": "archtop_jazz",
        "slots": {
          "amp_make": "amp_american_fender_blackface",
          "archtop_body": "archtop_full_hollow",
          "archtop_pickup": "archtop_floating",
          "archtop_top_wood": "archtop_laminated_maple",
          "archtop_strings": "thomastik_jazz_flat",
          "archtop_technique": "archtop_comp_swing",
          "archtop_string_tuning": "archtop_tuning_source_unspecified"
        },
        "scores": {
          "amp_make": 4.1274999999999995,
          "archtop_body": 3.06,
          "archtop_pickup": 2.145,
          "archtop_top_wood": 1.865,
          "archtop_strings": 2.9575000000000005,
          "archtop_technique": 4.385,
          "archtop_string_tuning": 0
        }
      },
      {
        "id": "upright_bass",
        "slots": {
          "upright_strings": "gut_wound_upright",
          "upright_play": "pizz_upright"
        },
        "scores": {
          "upright_strings": 1.625,
          "upright_play": 1.625
        }
      },
      {
        "id": "drum_kit",
        "slots": {
          "drum_technique": "brushes_and_sticks",
          "drumhead": "ec_pre_muffled_drumhead",
          "drum_kit_kick_pedal": "dk_kick_single_felt"
        },
        "scores": {
          "drum_technique": 16.835,
          "drumhead": 2.45,
          "drum_kit_kick_pedal": 0
        }
      },
      {
        "id": "grand_piano",
        "slots": {
          "keyboard_technique": "keyboard_block_chord_pop",
          "grand_piano_size": "grand_7_foot",
          "grand_piano_brand": "bosendorfer",
          "piano_hammer": "steinway_original_hammer",
          "piano_rim": "steinway_17_ply_hard_rock_maple_rim",
          "piano_soundboard": "asian_spruce_soundboard",
          "piano_pinblock": "asian_multi_laminate_pinblock",
          "piano_plate": "v_pro_vacuum_cast_plate",
          "piano_pitch_standard": "a_441_japanese"
        },
        "scores": {
          "keyboard_technique": 3.035,
          "grand_piano_size": 1.69,
          "grand_piano_brand": 1.69,
          "piano_hammer": 6.49,
          "piano_rim": 7.530000000000001,
          "piano_soundboard": 2.495,
          "piano_pinblock": -0.05,
          "piano_plate": -0.035,
          "piano_pitch_standard": 2.4699999999999998
        }
      },
      {
        "id": "saxophone",
        "slots": {
          "wind_articulation": "wind_breath_quiet",
          "sax_size": "baritone_sax",
          "sax_reed": "medium_reed",
          "sax_body_alloy": "phosphor_bronze_sax",
          "sax_mouthpiece": "hard_rubber_mp",
          "sax_technique": "sax_continuous_legato",
          "sax_maker_school": "sax_selmer_mark_vi"
        },
        "scores": {
          "wind_articulation": 1.71,
          "sax_size": 1.3,
          "sax_reed": 0.09,
          "sax_body_alloy": 1.67,
          "sax_mouthpiece": 0.045,
          "sax_technique": 1.625,
          "sax_maker_school": 5.745
        }
      }
    ],
    "room": "studio_early_tape_us_small",
    "archetype": "arch_early_tape_us_commercial",
    "inline_chain": {
      "mic": "dynamic_mic",
      "pre": "tube_pre",
      "console": "colored",
      "comp": "comp_la2a_optical",
      "eq": "eq_passive_program_pultec",
      "amp": null,
      "medium": "tape_15ips"
    },
    "tuning": "twelve_tet",
    "aesthetic": null,
    "arrangement": null,
    "fx_extras": []
  },
  "source": {
    "tuning": "twelve_tet",
    "room": "studio_early_tape_us_small",
    "parts": {
      "drumhead": "single_coated",
      "drum_technique": "sticks_rock",
      "voice_register": "chest_voice",
      "voice_quality": "full_chest_belt_voice",
      "voice_speech_song": "voice_syllabic_singing",
      "voice_tradition": "modern_pop_vocal_training",
      "voice_pitch_organization": "voice_pitch_equal_tempered_12",
      "voice_processing_chain": "voice_processing_unprocessed",
      "voice_ensemble_config": "voice_ensemble_solo_accompanied",
      "voice_multitrack_stack": "voice_multitrack_single_lead",
      "voice_microtone": "tempered_voice",
      "voice_ornament_system": "voice_ornament_none",
      "voice_estill_quality": "voice_estill_speech",
      "voice_vibrato": "slow_vibrato",
      "voice_mechanism_compound": "voice_mechanism_single_source",
      "upright_play": "pizz_upright",
      "upright_strings": "gut_wound_upright",
      "keyboard_technique": "keyboard_block_chord_pop",
      "piano_pitch_standard": "a_440_modern",
      "wind_articulation": "wind_bebop_runs",
      "sax_size": "tenor_sax",
      "sax_technique": "sax_bebop_runs",
      "archtop_body": "archtop_full_hollow",
      "archtop_pickup": "archtop_floating",
      "archtop_top_wood": "archtop_carved_spruce",
      "archtop_strings": "thomastik_jazz_flat",
      "archtop_technique": "archtop_walking_chords"
    },
    "chain_mic": "dynamic_mic",
    "chain_pre": "tube_pre",
    "chain_comp": "comp_la2a_optical",
    "chain_eq": "eq_passive_program_pultec",
    "chain_medium": "tape_15ips",
    "chain_console": "colored"
  }
}