Aftermarket – K4: Logic

$39.00

Kawai’s highly underrated foray into digital synthesis with a killer ROM wave set – now available in the most complete K4 library around.

Description

The Aftermarket – K4 sample pack for Logic Sampler / EXS dives deep into Kawai’s distinctive K4 synthesizer, a machine that epitomizes the raw, grittier sound of late 80s electronic music. Where other synths played it safe, the K4 ventured into new territories – perfect for producers crafting lo-fi, big-beat, and trip-hop landscapes.

Over the years, I’ve been fascinated by the K4’s unique Digital Multi Spectrum synthesis. The filters sound great, and at it’s core, the wave ROM design is spot on – a Kawai strength. Its innovative approach – splitting 16-bit samples across ROM chips and reserving a dedicated chip for 8-bit noise samples – created a sound palette that was simultaneously industrial and musical. They’re the secret weapon in this collection.

Demo:

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This comprehensive library, using the SoundEngine’s Waveform Machining process, captures over 3,150 meticulously sampled 24-bit sounds, representing more than 160 carefully crafted presets. Recorded through a PreSonus StudioLive console at 48 kHz and refined in Wavelab and Izotope RX11, each sample preserves the K4’s characteristic digital texture while offering modern electronic music-making flexibility via Logic Sampler/EXS.

Organized for intuitive exploration, the sample pack features folders like “AP Acoustic Piano,” “GT Guitar,” and “KY Keyboard.” We’ve moved beyond the K4’s original numeric naming, creating an easy-to-navigate library that lets you quickly dial in exactly the sound you’re seeking.

Whether you’re a sound design adventurer or a producer looking to inject some vintage digital grit into your tracks, the library offers a passport to a forgotten corner of synthesizer history. Explore and transform – with the Aftermarket – K4 sample pack for Logic Sampler/EXS.

Included Sounds:

 

AP Acoustic Piano:
APiano – ChorusAPianoClas Grand – Dream Pad
Clas GrandElectGrand – ChimeyElectGrand
Koto – Piano-ishRockPiano – ChorusRockPiano
BR Brass:
BriteBrass – SwellBriteBrassMellowHorn – Dyn Filter
F12 – Analog BrassF13 – Brass II – StabbyF13 – Brass II
MellowHornPressureSynthBrs – Ensemble
SynthBrs
BS Bass:
BassComp – PhasorBassCompContrabass – Attack
ContrabassDon’t Fret – PickedDon’t Fret
House Bass – Bigger HouseHouse BassMini Bass – Fil Delay
Mini BassMini Bass2 – 5thsMini Bass2
Miniapolis – ThunderMiniapolisPick Bass – Fatter
Pick BassRoundBass – FilterRoundBass
Slap Bass – 8vaSlap BassSqcntBs1 – Edge
SqcntBs1
EP Electric Piano:
ClasRhodes ChorusClasRhodesGlass EP – Chorus
Glass EPHard Rhodes – Tube SatHard Rhodes
OldSuitcase – ChorusOldSuitcase
GT Guitar:
12-String – Chorus12-StringCleanStrat – Dist
CleanStratFolkGuitar – ChorusFolkGuitar
HrmonicGtr – FlashHrmonicGtrJobim – Fil Cho
JobimKotoStrinGuitar – Chorus
StrinGuitar
KY Keyboard:
Clava90 – FatClava90Funk Pulse – Broken Filter
Funk PulseKlavXpress – GrittyKlavXpress
T Funk – Poly FunkT FunkVogue! – Sweeping Up
Vogue!
LD Mono – Poly Leads:
LdSubHarm1 – WeirdLdSubHarm1LdSubHarm8 – House
LdSubHarm8Lead Me – PadLead Me
SquareLeadSWinwood – Odd FilterSWinwood
OR Organ:
GroovOrgan – Dist ChoGroovOrganRock Organ – Dist
Rock Organ
PD – Pad:
AnnaWash8 – GanvelisAnnaWash8Caverns – Fil Dly
CavernsDigalog – Delay ChamberDigalog
Galactical – BedlamGalacticalInquisitor – Pad
InquisitorNew Galaxy – FormantsNew Galaxy
OceanWatch – Stereo BrightOceanWatchplanet – dreamy
planetPressure – PadTriton – Pad
TritonWarmth – Heavy PhaseWarmth
PR Percussion + Bells:
Afroimba – Cho RingAfroimbaMarimba to Kalimba (Whl)
MarimbaTropica – Filter ModTropica
Vibes – GlassyVibesZimbabwe – Ominous
Zimbabwe
RD Reed – Woodwind:
Flute – EchoFluteSax – from Space
Sax
ST Strings:
ArcoString – EQdArcoStringCello – Motion Pad
CelloString Ens – thru ZeroString Ens
StrinGrand – loFiStrinGrandStrings 16 – Sweeper
Strings 16WarmString – WideWarmString
SY Synths:
AnalogSyn – Dyn FilAnalogSynDigiNymph – Drama
DigiNymphFlat Earth – MuffleFlat Earth
Memory – FilteringMemoryMoonChild – Sweel
MoonChildNegtvRtns – SweeperNegtvRtns
OhhBe EX-A – SweepOhhBe EX-APhaseLock8 – Var 1
PhaseLock8Reso Syn – ChorusReso Syn
Sqr Sweep1 – LFO FilSqr Sweep1Super KX – Chorus On
Super KXWell Wapped – Mod FXWell Wapped
YurReson8 – ShimmerYurReson8
VX Vocal – Vox – Choir:
Air Voice – MotionAir VoiceEffervesce – Bright
EffervesceMelo Vox 1 – AccentuateMelo Vox 1
Vangelis – FlyoverVangelisVoices

Window Sticker:

Model YearEXS24(Logic 9 or higher)
Horsepower 24-bit, 48 Khz(bit depth, sample rate)
Seating164, 3150(# of presets, # of samples)
Curb weight3.11 gB(library size)
Delivery1.36 gBPulse Downloader Delivery