たま日記

たまに書く

WT11が発声するボイスについて調べた


ウィンドシンセ用音源 Yamaha WT11はTX81Zと互換性がある。ただしWT11はTX81Zでいうパフォーマンスモードで動作する。音色の選択は96個あるパフォーマンスから1つを選択することで行う。1つのパフォーマンスは1つ以上のボイスから構成される。つまりMIDIのnote onを1つ受け取ると、複数のボイスを同時発声する。ボイスはTX81Zでいうシングルモードの音色に相当する。

A01~C32のパフォーマンスそれぞれが発生するボイスを以下に示す。ボイス番号(A01~D32)に続く「_数字」は、このボイスを割り当てたYM2414のチャンネル数を表す(1~8)。たとえば「A01 Oboe 1」なら、ch1~ch4にA01のボイスが、ch5~ch8にA02のボイスがセットされており、note onを受け取るたびにch1+ch5→ch2+ch6→ch3+ch7→ch4+ch8→ch1+ch5→...のように発声する。

Performance   : Voices
A01 Oboe 1    : A01_4 A02_4 
A02 Oboe 2    : A03_4 A02_4 
A03 Bassoon   : A04_8 
A04 Clarinet  : A05_4 A26_4 
A05 Piccolo   : A08_8 
A06 Flute     : A06_4 A07_4 
A07 PanFlute  : A14_4 A14_4 
A08 PuffPanFlt: A15_4 A16_1 A32_3 
A09 SopranoSax: A12_3 A25_3 A27_2 
A10 TenorSax 1: A10_2 A11_3 A26_3 
A11 TenorSax 2: A10_2 A25_3 A26_3 
A12 BaritonSax: A10_4 A09_4 
A13 Recorder  : A13_8 
A14 Ocarina   : A19_8 
A15 Shakuhachi: A17_4 A18_4 
A16 ClearWinds: A20_4 A20_4 
A17 WoodWinds : A02_4 A04_4 
A18 Picc/Clar : A05_4 A06_4 
A19 PowerWood : A21_4 A21_4 
A20 HolloWood : A22_8 
A21 HardWood  : A24_8 
A22 ReedWinds : A03_4 A05_4 
A23 SilverWind: A08_4 A13_4 
A24 FatReed 1 : A23_4 A30_4 
A25 FatReed 2 : A26_4 A30_4 
A26 FluteEns. : A29_3 A29_3 A07_2 
A27 Flute 5ths: A06_4 A06_4 
A28 SaxSect.1 : A26_2 A25_2 
A29 SaxSect.2 : A12_3 A26_3 A09_2 
A30 Chime/Oboe: A02_4 A31_4 
A31 BassoonDuo: A04_4 A04_4 
A32 Mammoth ! : A04_3 A26_3 A31_1 A31_1 
B01 Trumpet 1 : B26_4 B13_4 
B02 Trumpet 2 : B02_4 B12_4 
B03 MutedTrp. : B03_3 B03_2 B04_2 B01_1 
B04 Flugel 1  : B18_4 B12_4 
B05 Flugel 2  : B04_4 B04_4 
B06 Trombone  : B05_8 
B07 FrenchHorn: B06_4 B06_4 
B08 Tuba      : B07_8 
B09 BrassEns. : B05_3 B07_3 B05_2 
B10 FusionBrs : B02_3 B05_3 B02_2 
B11 HardPopBrs: B31_2 B05_2 B31_2 B13_2 
B12 HvyPopBrs : B32_3 B05_3 B13_2 
B13 ClassicBrs: B13_3 B04_3 B05_2 
B14 ClassicHrn: B04_4 B06_4 
B15 OrchHorns : B06_3 B06_3 B04_2 
B16 MuteBrass : B05_3 B03_3 B03_2 
B17 TuttiBrass: B13_1 B13_1 B05_1 B05_1 B13_1 B13_1 B07_1 B07_1 
B18 HarmoSynth: B10_4 B10_4 
B19 SmoothBrs : B11_4 B11_4 
B20 DualSynth : B14_4 B14_4 
B21 LyriSynth : B15_4 B15_4 
B22 MelloSynth: B16_4 B16_4 
B23 BuzzySynth: B17_4 B17_4 
B24 SharpSynth: B20_4 B20_4 
B25 SolidSynth: B21_4 B21_4 
B26 SwampSynth: B09_4 B09_4 
B27 SandyBrass: B25_4 B25_4 
B28 AttackSyn.: B27_4 B08_4 
B29 SynthBrs 1: B28_4 B10_4 
B30 SynthBrs 2: B29_4 B28_4 
B31 SynthBrs 3: B08_4 B08_4 
B32 SynthOrch : B23_3 B24_3 B15_2 
C01 Harmonica1: C01_8 
C02 Harmonica2: C02_8 
C03 Concertina: C03_4 C03_4 
C04 Bandonion : C04_4 C04_4 
C05 Accordion : C05_4 C05_4 
C06 Violin    : C19_4 C20_4 
C07 Cello     : D03_4 D04_4 
C08 Strings   : D06_3 D06_3 D06_2 
C09 DualString: D06_3 D06_3 D06_2 
C10 DistGuitar: C06_4 C07_4 
C11 A.Guitar  : C16_4 C17_4 
C12 Fretless  : C13_4 C13_4 
C13 UpriteBass: C14_4 C15_4 
C14 PipeOrgan : C29_4 C29_4 
C15 Choir     : D01_4 D01_4 
C16 Whistle   : C22_3 C22_3 C22_2 
C17 Bells     : C31_3 C31_3 C31_2 
C18 GuitarSyn : C08_4 C08_4 
C19 PortaLead : C18_4 C18_4 
C20 Clavidion1: C09_4 C09_4 
C21 Clavidion2: C10_4 C10_4 
C22 SynthLead : C28_3 C28_3 C28_2 
C23 FuzzySax  : C11_4 C12_4 
C24 Fuzz 5ths : C24_4 C24_4 
C25 BreathHit : C25_4 C26_1 C26_1 C26_1 C26_1 
C26 Breath 5th: C25_4 C25_1 C25_1 C25_1 C25_1 
C27 TalkingBox: C30_3 C30_3 C30_2 
C28 HarmoWhist: D07_3 D08_3 D08_2 
C29 SpaceDust : D02_3 D05_3 D02_2 
C30 Str/Flute : D16_2 D16_2 D16_2 D09_2 
C31 Str/Oboe  : D16_2 D16_2 D16_2 D15_2 
C32 FreeJazz  : D11_4 D12_4

これとは逆に、A01~D32の各ボイスはどのパフォーマンスから利用されているかについても調べてみた。全てのボイスが使われているわけではないことが分かる。

Voice [Performances]
A01   [A01_Oboe 1    ]
A02   [A01_Oboe 1    , A02_Oboe 2    , A17_WoodWinds , A30_Chime/Oboe]
A03   [A02_Oboe 2    , A22_ReedWinds ]
A04   [A03_Bassoon   , A17_WoodWinds , A31_BassoonDuo, A31_BassoonDuo, A32_Mammoth ! ]
A05   [A04_Clarinet  , A18_Picc/Clar , A22_ReedWinds ]
A06   [A06_Flute     , A18_Picc/Clar , A27_Flute 5ths, A27_Flute 5ths]
A07  m[A06_Flute     , A26_FluteEns. ]
A08   [A05_Piccolo   , A23_SilverWind]
A09   [A12_BaritonSax, A29_SaxSect.2 ]
A10 0m[A10_TenorSax 1, A11_TenorSax 2, A12_BaritonSax]
A11   [A10_TenorSax 1]
A12   [A09_SopranoSax, A29_SaxSect.2 ]
A13   [A13_Recorder  , A23_SilverWind]
A14   [A07_PanFlute  , A07_PanFlute  ]
A15   [A08_PuffPanFlt]
A16  m[A08_PuffPanFlt]
A17   [A15_Shakuhachi]
A18   [A15_Shakuhachi]
A19   [A14_Ocarina   ]
A20   [A16_ClearWinds, A16_ClearWinds]
A21   [A19_PowerWood , A19_PowerWood ]
A22   [A20_HolloWood ]
A23   [A24_FatReed 1 ]
A24   [A21_HardWood  ]
A25   [A09_SopranoSax, A11_TenorSax 2, A28_SaxSect.1 ]
A26   [A04_Clarinet  , A10_TenorSax 1, A11_TenorSax 2, A25_FatReed 2 , A28_SaxSect.1 , A29_SaxSect.2 , A32_Mammoth ! ]
A27  m[A09_SopranoSax]
A28   []
A29   [A26_FluteEns. , A26_FluteEns. ]
A30   [A24_FatReed 1 , A25_FatReed 2 ]
A31  m[A30_Chime/Oboe, A32_Mammoth ! , A32_Mammoth ! ]
A32   [A08_PuffPanFlt]
B01  m[B03_MutedTrp. ]
B02   [B02_Trumpet 2 , B10_FusionBrs , B10_FusionBrs ]
B03   [B03_MutedTrp. , B03_MutedTrp. , B16_MuteBrass , B16_MuteBrass ]
B04   [B03_MutedTrp. , B05_Flugel 2  , B05_Flugel 2  , B13_ClassicBrs, B14_ClassicHrn, B15_OrchHorns ]
B05   [B06_Trombone  , B09_BrassEns. , B09_BrassEns. , B10_FusionBrs , B11_HardPopBrs, B12_HvyPopBrs , B13_ClassicBrs, B16_MuteBrass , B17_TuttiBrass, B17_TuttiBrass]
B06   [B07_FrenchHorn, B07_FrenchHorn, B14_ClassicHrn, B15_OrchHorns , B15_OrchHorns ]
B07   [B08_Tuba      , B09_BrassEns. , B17_TuttiBrass, B17_TuttiBrass]
B08   [B28_AttackSyn., B31_SynthBrs 3, B31_SynthBrs 3]
B09  m[B26_SwampSynth, B26_SwampSynth]
B10   [B18_HarmoSynth, B18_HarmoSynth, B29_SynthBrs 1]
B11   [B19_SmoothBrs , B19_SmoothBrs ]
B12  m[B02_Trumpet 2 , B04_Flugel 1  ]
B13   [B01_Trumpet 1 , B11_HardPopBrs, B12_HvyPopBrs , B13_ClassicBrs, B17_TuttiBrass, B17_TuttiBrass, B17_TuttiBrass, B17_TuttiBrass]
B14   [B20_DualSynth , B20_DualSynth ]
B15   [B21_LyriSynth , B21_LyriSynth , B32_SynthOrch ]
B16   [B22_MelloSynth, B22_MelloSynth]
B17   [B23_BuzzySynth, B23_BuzzySynth]
B18   [B04_Flugel 1  ]
B19   []
B20   [B24_SharpSynth, B24_SharpSynth]
B21   [B25_SolidSynth, B25_SolidSynth]
B22   []
B23   [B32_SynthOrch ]
B24   [B32_SynthOrch ]
B25   [B27_SandyBrass, B27_SandyBrass]
B26  m[B01_Trumpet 1 ]
B27  m[B28_AttackSyn.]
B28   [B29_SynthBrs 1, B30_SynthBrs 2]
B29   [B30_SynthBrs 2]
B30   []
B31   [B11_HardPopBrs, B11_HardPopBrs]
B32   [B12_HvyPopBrs ]
C01   [C01_Harmonica1]
C02   [C02_Harmonica2]
C03   [C03_Concertina, C03_Concertina]
C04   [C04_Bandonion , C04_Bandonion ]
C05   [C05_Accordion , C05_Accordion ]
C06   [C10_DistGuitar]
C07   [C10_DistGuitar]
C08   [C18_GuitarSyn , C18_GuitarSyn ]
C09   [C20_Clavidion1, C20_Clavidion1]
C10   [C21_Clavidion2, C21_Clavidion2]
C11   [C23_FuzzySax  ]
C12   [C23_FuzzySax  ]
C13   [C12_Fretless  , C12_Fretless  ]
C14 0m[C13_UpriteBass]
C15 0 [C13_UpriteBass]
C16 0m[C11_A.Guitar  ]
C17 0 [C11_A.Guitar  ]
C18  m[C19_PortaLead , C19_PortaLead ]
C19   [C06_Violin    ]
C20   [C06_Violin    ]
C21   []
C22   [C16_Whistle   , C16_Whistle   , C16_Whistle   ]
C23 0m[]
C24   [C24_Fuzz 5ths , C24_Fuzz 5ths ]
C25   [C25_BreathHit , C26_Breath 5th, C26_Breath 5th, C26_Breath 5th, C26_Breath 5th, C26_Breath 5th]
C26  m[C25_BreathHit , C25_BreathHit , C25_BreathHit , C25_BreathHit ]
C27   []
C28   [C22_SynthLead , C22_SynthLead , C22_SynthLead ]
C29   [C14_PipeOrgan , C14_PipeOrgan ]
C30   [C27_TalkingBox, C27_TalkingBox, C27_TalkingBox]
C31   [C17_Bells     , C17_Bells     , C17_Bells     ]
C32 0 []
D01   [C15_Choir     , C15_Choir     ]
D02   [C29_SpaceDust , C29_SpaceDust ]
D03   [C07_Cello     ]
D04   [C07_Cello     ]
D05   [C29_SpaceDust ]
D06   [C08_Strings   , C08_Strings   , C08_Strings   , C09_DualString, C09_DualString, C09_DualString]
D07   [C28_HarmoWhist]
D08   [C28_HarmoWhist, C28_HarmoWhist]
D09   [C30_Str/Flute ]
D10 0 []
D11   [C32_FreeJazz  ]
D12   [C32_FreeJazz  ]
D13   []
D14   []
D15   [C31_Str/Oboe  ]
D16   [C30_Str/Flute , C30_Str/Flute , C30_Str/Flute , C31_Str/Oboe  , C31_Str/Oboe  , C31_Str/Oboe  ]
D17 0 []
D18 0 []
D19 0 []
D20 0 []
D21 0 []
D22 0 []
D23 0 []
D24 0 []
D25 0 []
D26 0 []
D27 0 []
D28 0 []
D29 0 []
D30 0 []
D31 0 []
D32 0 []

  • [ ]の前に m が付いているボイスはMonoモード(Polyモードではない=エンベロープをリトリガしない)
  • [ ]の前に 0 が付いているボイスはBCEG bias=0(他は全て99)「プァン」という音の出だしの表現?

他に気づいたこと:

  • Portament time > 0 なのはボイスC18のみ
  • OP1~4のKVS(Key Velocity Sensitivity、note onで与えられるvelocity値の感度)が0以外のものもある。
  • OP1~4のEBS(EG Bias Sensitivity、ブレスが音量に与える影響の感度)が7以外のものもある。