Felt Orbit ORHACK demo v7 - latch isolation fix
- Based on v6; octave/pitch untouched.
- Removed the custom post-voice release VLINE that was added in v2.
- Restored direct Samplemento voice output path for latch playback.
- Keeps v6 latch note-off suppression.
- Purpose: latch ON should now behave like Samplemento and let the sample reader/envelope finish naturally.
- Non-latch custom release is intentionally removed in this test; once latch is confirmed, release will be rebuilt without touching latch-held voices.
