demos/voices.ipynb

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    "# voices\n",
    "\n",
    "voices are contained in the KBH_Real_and_Swell_Choir.sf2 soundfont\n",
    "\n",
    "timidity requires `voices.cfg` file to establish voices on bank 1\n",
    "\n"
   ]
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     "name": "stdout",
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     "text": [
      "Playing voices.mid\n",
      "MIDI file: voices.mid\n",
      "Format: 1  Tracks: 3  Divisions: 480\n",
      "Sequence: meta\n",
      "Track name: Solo Ooh\n",
      "Track name: Solo Aah\n",
      "Playing time: ~18 seconds\n",
      "Notes cut: 0\n",
      "Notes lost totally: 0\n"
     ]
    }
   ],
   "source": [
    "import phi_midi as pm\n",
    "\n",
    "mf = pm.new_midi()\n",
    "\n",
    "   \n",
    "\n",
    "v1 = pm.add_voice_track(mf, name='Solo Ooh')\n",
    "v2 = pm.add_voice_track(mf, name='Solo Aah')\n",
    "\n",
    "pm.add_voice_note(v1, 72, duration=1920)\n",
    "pm.add_voice_note(v1, 70, duration=1920)\n",
    "\n",
    "pm.add_voice_chord(v1, 60, duration=1920*2, chord=pm.CHORDS['Major7'])\n",
    "\n",
    "pm.add_voice_note(v2, 0, duration=1920*3)\n",
    "pm.add_voice_note(v2, 72, duration=1920)\n",
    "pm.add_voice_chord(v2, 60, duration=1920*2, chord=pm.CHORDS['Sus2'])\n",
    "pm.add_voice_note(v2, 69, duration=1920)\n",
    "\n",
    "\n",
    "mf.save('voices.mid')\n",
    "\n",
    "!timidity -c voices.cfg voices.mid"
   ]
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     "data": {
      "text/plain": [
       "{'bank': 1, 'subbank': 0, 'channel': 9, 'program': 0}"
      ]
     },
     "execution_count": 21,
     "metadata": {},
     "output_type": "execute_result"
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   ],
   "source": [
    "VOICES['Solo Ooh']"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "1815982e-9382-4b0d-8562-a20908a97262",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'Solo Ooh'"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "solo_ooh.name"
   ]
  },
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