Clarify Space tasks and example labels

Refresh full-task Space examples and controls

Make Reference audio optional and move into Advanced settings

Add clean synthetic reference-audio timbre example

Update example credits for synthetic reference audio

Remove on-page task table, simplify reference-audio label, update examples 2 & 3

Upload app.py with huggingface_hub

Upload app.py with huggingface_hub

Upload app.py with huggingface_hub

Upload app.py with huggingface_hub

Upload app.py with huggingface_hub

Upload folder using huggingface_hub

initial commit