Fix safegaurd against mono or already surround files

Change Workflow

corrrect process

change smartmode process

Use Foxjoy's modal for reverb removal

Change Smartmode Workflow

Update app.py

Update app.py

Add Multisinger since the lead/back vocal model just uses the center

Add Smart Mode

fix incorrectly feeding process data

don't attuniate bass

Tweak preset

surround presets

app inplementaion

python packages

try it on here

setup dependencies

initial commit