The U220 is a highly under rated rompler released in 1989. It featured 30 voices and used resynthesized pulse code modulation but lacked a filter. Sounds could be layered together but it had basic sound shaping possibilities. The factory sounds of the U220 covered everything from drums to strings, synths, pianos and much more. This 1U rackmount sound module could also be expanded using the 15 SN-U110 PCM cards. Despite the limitations and in part due to them, the U220 had it's own sound. This sample pack captures the lo-fi 1990's sound of the U220 and adds some useful processing like distortion and reverb. We have also included instrument versions of the sounds for the Tracker. All samples are 100% royalty free for commercial use.

This pack contains:
58 Chord One-Shot Samples (Dry & Processed)
518 Drum One-Shot Samples (Dry & Processed
58 Bass One-Shot Samples
111 Keys & Synth One-Shot Samples
90 Strings, FX & Other One-Shot Samples
125 Tracker Instruments (With Sample Loop Points)
1 Tracker Project
Total: 998 Files, 303 mb. All samples are 16 bit 44k mono.

U220 Factory Tracker - [FREE DOWNLOAD]

Into the depths

ZipZapZop X PLTPS - FakeFlowerz

ZipZapZop x PLTPS - Lion Skin

Foundation Audio with Chad Dubz - 25 July 2025

Drew’s Theory returns with the long-awaited Batch 2.0, a gritty yet laid-back deep dubstep odyssey. Known for his signature fusion of hip-hop swagger, reggae soul, and heavy low-end pressure, this album captures the raw essence of his sound. With each track, Batch 2.0 guides listeners through a moody, hypnotic journey—unmistakably Drew’s Theory, and well worth the wait.

Release Information:
Artist: Drew's Theory
Title: Batch 2.0
Format: Album; Digital Album
Release Date: July 26th, 2025
Country: US
Genre: Electronic, Hip Hop, Reggae, Dub, Ambient
Style: Deep Dubstep, Dubwise, Chillout, Downtempo

Full Tracklist:
1. Drew's Theory - Coast – 4:18
2. Drew's Theory - Oak Tree – 3:39
3. Drew's Theory - Embraced – 5:57
4. Drew's Theory - Tea Time – 5:02
5. Drew's Theory - Selfish – 5:02
6. Drew's Theory - Rough Neck – 4:07
7. Drew's Theory - Crenshaw Dub – 5:04
8. Drew's Theory - Story Time Dub – 5:02
9. Drew's Theory - Planned Violence – 4:08
10. Drew's Theory - Dirty Love – 6:43
11. Drew's Theory - Soundboy Blues – 5:02

Artist Summary:
Drew’s Theory is a genre-blending producer known for fusing the soul of hip-hop, the warmth of reggae, and the weight of deep dubstep into a signature sound that’s both raw and meditative. A respected figure in the underground bass scene, he crafts atmospheric, emotionally rich tracks that balance gritty low-end pressure with laid-back, introspective grooves.

His music is driven by mood and message—never afraid to explore depth, space, or silence. Whether weaving in dubwise echoes or Hip-Hop inspired melodies, Drew’s Theory consistently delivers bass music with intention and character. He is also the founder of Heiwa Beats, a label dedicated to discovering and uplifting artists who align with Drew’s creative vision and musical philosophy.

Drew’s Theory stands at the crossroads of tradition and innovation—paying homage to the roots while continually pushing the envelope of what dubstep can feel like..

Follow @drewstheory
www.facebook.com/drewstheorymusic
www.instagram.com/drewstheory
drewstheory.bandcamp.com

Follow @keepdeep
www.facebook.com/KeepDeep/
twitter.com/Keep_Deep
www.instagram.com/_keepdeep/ 

Batch 2.0

Drew's Theory - Crenshaw Groove

Follow @subtronsdubzzz
www.instagram.com/subtrons/#
subtronsmusic.bandcamp.com/album/why

Follow @keepdeep
www.facebook.com/KeepDeep/
twitter.com/Keep_Deep
www.instagram.com/_keepdeep/

Subtrons - Acceleration Of Time

ZipZapZop X PLTPS - FakeFlowerz (Instrumental)

Wreckage - Sound and Pressure

Wreckage - The Bone Collector

THIS IS DUBSTEP 2025 [LDHC002]

A 20+ track compilation album featuring artists from the LDHD series

Tubz – Bells
7kidz – Ultimatum
ADS1 – Nerv
SAMIEL – Still Makin
Mob Killa, EKSTR – Onmacht
IDHS – Be Mine
zonae – Cloud
SerpentEyes – Push & Pull
IOWLA – Panik Ova
L Nix – SNAFU
The Navigator, Nomia – Reunion Dub
Ghischrew – Fever Nightmare
Boneless – Squish
Joey Darker – Hardened Roots
Inyoka – Skidder
Ranking Dan – Recall
Qilin – Wrangler Dub
Kalee – Look Out
Basura – Angst
Ninety - 51
Seek – 08Shaker

Paying homage to the GetDarker tapes with the artwork.

Available for pre-order from ldhrecords.bandcamp.com now 
Releases August 8, 2025

THIS IS DUBSTEP 2025

Gradient Lab is a sample and instrument label home to the artists on Gradient Audio, Sublimated Sounds & Keep Deep. We cover a range of sounds from classic acoustic and synthetic drum sounds, to edgy, dark and distorted basses and synths to deep, lush pads. We strive to create sounds that will add something special and unique to composers and music producers toolboxes.

U220 Factory Tracker - [FREE DOWNLOAD]

Gradient Lab

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