pub fn set_delay_delay_time(
audio_service: State<'_, Mutex<AudioService>>,
persistence_service: State<'_, Mutex<AmpConfigPersistenceService>>,
effect_id: u32,
delay_time: u32,
) -> Result<(), String>pub fn set_delay_delay_time(
audio_service: State<'_, Mutex<AudioService>>,
persistence_service: State<'_, Mutex<AmpConfigPersistenceService>>,
effect_id: u32,
delay_time: u32,
) -> Result<(), String>