SPOvox translator

Type English text; it is converted to approximate IPA, then mapped to SP0256-AL2 allophone labels for the SPOvox firmware running on Kraftor. MIDI Note On uses note = 36 + index into that table (channel matches your device; default Web MIDI channel 1).
Consonants are blue badges; vowels and vowel-like allophones are red dropdowns so you can swap sounds quickly.
The Phoneme Controls panel sets per-token note duration (in ms), velocity, and PitchBend (Pitch): the slider shows the LTC6903 master clock control value 0–1023 used by the firmware; MIDI sends it as pitch bend.
Connect MIDI Device then Send MIDI Notes plays the sequence over Web MIDI (Chrome/Edge). With the text field not focused, Space sends the sequence.
Download MIDI saves SPOvox.mid for your DAW—no MIDI hardware required. Export keeps the same Note On timing as live send and avoids trailing stop events.

Send MIDI notes to SPOvox hardware or Kraftor running the SPOvox firmware, or download a .mid file for your DAW.