---
title: AUDelay Parameters
framework: audiotoolbox
role: collectionGroup
role_heading: API Collection
path: audiotoolbox/1390010-audelay-parameters
---

# AUDelay Parameters

## Topics

### Constants

- [kDelayParam_DelayTime](audiotoolbox/kdelayparam_delaytime.md)
- [kDelayParam_Feedback](audiotoolbox/kdelayparam_feedback.md)
- [kDelayParam_LopassCutoff](audiotoolbox/kdelayparam_lopasscutoff.md)
- [kDelayParam_WetDryMix](audiotoolbox/kdelayparam_wetdrymix.md)

## See Also

### Effects

- [Effect Audio Unit Subtypes](audiotoolbox/1584154-effect_audio_unit_subtypes.md)
- [AUMatrixReverb Parameters](audiotoolbox/1389801-aumatrixreverb-parameters.md)
- [AUDistortion Parameters](audiotoolbox/1390086-audistortion-parameters.md)
- [Reverb Parameters](audiotoolbox/1390119-reverb_parameters.md)
- [Reverb Unit Parameters](audiotoolbox/1615024-reverb_unit_parameters.md)
- [AUReverbRoomType](audiotoolbox/aureverbroomtype.md)
- [Varispeed Unit Parameters](audiotoolbox/1390014-varispeed_unit_parameters.md)
- [AUMultibandCompressor Parameters](audiotoolbox/1389781-aumultibandcompressor-parameters.md)
- [AUDeferredRenderer Properties](audiotoolbox/1534061-audeferredrenderer-properties.md)
- [AUSampleDelay Parameters](audiotoolbox/3547050-ausampledelay-parameters.md)
- [AUNewTimePitch Parameters](audiotoolbox/1389643-aunewtimepitch-parameters.md)
- [AUTimePitch, AUTimePitch (offline), and AUPitch Unit Parameters](audiotoolbox/1389946-autimepitch_autimepitch_offline.md)