Requires :
Windows: Windows 7 or higher (32 / 64 bit)
OSX: OSX 10.7 or higher (32 / 64 bit).

Please try demo version before purchase.

Normally we will send you the keyfile within 24 hours after payment. If you don't receive it, please contact us. And please check your spam folder before sending message.

HY-Delay2 is a multi mode delay effect.

There are both free and commercial versions.
Please try demo or free version before purchase.

Free version:
free version has single delay mode(simple delay)

Full version:
commercial version has 8 delay modes
until registration is done, HY-Delay2 will work as a demo mode

Main Futures:

• 8 delay modes(simple, stereo, twin, tap, pitch, filter, pm, dynamic).
• resizable user interface
• preset manager
• parameter initializer/randomizer
• feedback freezer
• ping pong mode
• master limiter
• ducking function

detail of v1.1
detail of v1.2
detail of v1.25
detail of v1.3
detail of v1.3.5

Demo Track


Delay Modes

Simple Delay

simple delay unit + loft effector

Stereo Delay

advance version of simple delay

Twin Delay

2 stereo delay units can be connected serial or parallel

M-Tap Delay

4 multitap delay

Pitch Delay
stereo delay unit + pitch shifter
pitch shifter can be modulated by LFO

Filter Delay

stereo delay unit + multimode filter(SVF, Formant Filter, Comb Filter)
filter cutoff frequency can be modulated by LFO

PM Delay

dual mono delay
basic structure is based on Lexicon Prime Time Delay

Dynamic Delay

Stereo delay unit with dynamic effects(gate, compressor)

Limitations of Demo Mode
output signal will be fade in/out every few minutes
saving preset function is not available
effect parameters will not stored in your project file

Download Free Version
Download Demo Version

no Installer(manual install)
Download Free Version

Download Demo Version

Download Free Version(VST/AU)
Download Demo Version(VST/AU)

User Manual


• user presets didn’t load correctly
• output volume knob in Simple Delay Mode didn’t work correctly
• changing installer settings

v1.1(October 12, 2016)
· added PM Delay(commercial)
· new knob design(free/commercial)
· added freeze function to all delay modes(free/commercial)
· added time adjust function to all delay modes(free/commercial)
· some bug fixes
Detail of v1.1

v1.2(November 5, 2016)
· added new delay mode(Dynamic Delay)(commercial)
· added PingPong mode to all delay modes(except PM Delay Mode)(free/commercial)
· changed panel design of Twin Delay Mode
· improved delay time changing behavior
· improved GUI rendering
· LFO rate sync function didn’t work correctly(fixed)
· dry mute function of PM Delay Mode is not worked correctly(fixed)
· changed save behavior(only for Windows version)
· some minor changes
Detail of v1.2

v1.2.0.1(November 9, 2016)
·  output volume didn’t work correctly(only commercial version)(fixed)

v1.25(December 8, 2016)
added master limiter(free/commercial)
added bypass button(free/commercial)
added time scale function(free/commercial)
added SVF filter to all delay modes(free/commercial)
added randomize/initialize button
added In/Out params lock function
added reset window size function
improved GUI graphics
some minor changes

v1.3.0(December 18, 2016)
• update gui graphics of all delay modes

v1.3.1(January 26, 2017)
• expanded LFO sync rate(added 1.5Bar, 2Bar, 3Bar, 4Bar, 6Bar, 8Bar)
• “Select Preset Folder” didn’t work correctly
• improved GUI rendering speed 

v1.3.5(Feburary 17, 2017)
• added ducking function(free/commercial)
• reduced file size(Mac version)


rebuilt with latest VST SDK
removed jitter noise when delay time is changed

improved delay time change behavior
changed bit convertor behavior
now you can initialize knob value by double clicking

update for runtime error

delay time didn’t synced to bpm correctly(fixed)

Signal Path

Demo Tracks

Bit = bit depth (4, 8, 12, 16)
Time = delay time
Sync Time Menu = turn switch newt to the menu, delay time will follow tempo based time
Offset =  delay time offset between left and right
FB = feedback gain
Cross = cross feedback switch
HP = cutoff frequency of highpass filter
LP = cutoff frequency of lowpass filter
Dry = controlling volume of dry signal
Wet = controlling volume of wet signal