G-Stomper - Drum Machine


by Planet-h


Publisher's Description

G-Stomper is a highly optimized Drum Machine/Groovebox for doing electronic live performances

Supports App2Sd

Tablet optimized Layout

SoundCloud Upload Integration (full version)

Nr of sequencer Tracks:

11 Tracks (+ 11 Accent Tracks)


8-Octave (switchable)

Audio Output Format:

16bit, 44.1kHz, Stereo

Internal Audio Format:

32bit float, 44.1kHz, Stereo

Audio Export Formats (full version):

8bit/16bit/32bit float, 22.05kHz/44.1kHz, mono/stereo

Supported User-Sample Formats:

Uncompressed wav, aif, aiff, snd

Bit Rates: 8, 12, 16, 20, 24, 32, 32 float, 64 float

All Sample Rates (tested from 6kHz to 192kHz)

Mono, Stereo

Sample Memory:

Depends on the limit of your Device, current standard is 32Mb or more


3 chainable Effect Processors, 1 sum Effect Processor, 27 Effect Types

+ 1 dedicated 12dB Filter Section for each Track

Effect Types:



Chorus/Flanger *

Phaser *

Static Phaser (no LFO)

Vibrato *

Auto Panner *

X-Delay *

Short Delay


Pitch Shifter

Stereo Enhancer


Bottom Booster

Bit Crusher



Bender Distortion

7 Filter types **

2 Equalizers

* Tempo Sync

** Envelope Follower

Master Panorama/Volume

(Pre-/Post- sum EFX switchable)

Patterns (preloaded):

16 concurrent Patterns within 1 Pattern Set.

Patterns (saved on SdCard):

No limitation

Patterns can be saved standalone or with a Pattern Set (full version)

Pattern Length:

1..128 steps

Beat Types:

16th, 32th, 8th triple,16th triple

Last Step:


Set the last step to create asynchronous beats

Shuffle/Swing (per Pattern):

50..75 (+ step selection)

+ ON/OFF Switch for each Track


60.0..300.0 bpm

+ Tempo Lock

Modulation/Motion Sequences:

Record your Parameter Movements

Recordable Track Parameters (each Track):

Accent Amount



Sample Start Point

Sample Length

Sample Pitch

Filter Type

Filter Cutoff

Filter Resonance


Envelope: Linear/Exponential

Envelope: Forward/Reversed

Sample Reverse

Efx send

Samples are shaped in real time, no precalculation required

Recordable Effect Parameters (each EFX):

Parameter 1 + 2

Step Edit:

Edit your recorded Modulations step by step

Note Edit:

Record your melodies using the 8-Octave Piano-Roll

Tap Recording:

Record your beats or melodies by tapping them in on running sequencer

Step Shifting:

Move your beat forward and backward

Note Shifting:

Move your melodies Up and down

Drum Kits:

Full version: 909, S09, 808, 707, 606/CR8000, 505, RZ-1, Electro, Linn, Rock

Demo version: 909, Electro

+ a small collection of vocals, synth fx, and bass sounds

Fill-In function (each Track):

Create randomized breaks

Pattern Set (Live Arranger):

16 concurrent Patterns, switchable by tapping the Pattern slot buttons.

Pattern Set (Song Mode):

Chain up to 99 Pattern changes to a Song. Just hit record and all your live Pattern changes will be recorded

Song Edit:

Edit your Song step by step

Audio Export (full version):

Export your Patterns and Songs (sum or Track separated) in various audio formats, upload the exports to SoundCloud or send them to Ringtones, Notifications or Alarms

User Samples:

To add your samples, just copy them into the folder

/gstomper/usersamples (full version)

/gstomperdemo/usersamples (demo version)

or add your own folder locations using the in-app User-Samples configuration

Minimum recommended device specs:

1000 MHz processor

800 * 480 screen resolution

Headphones or external speakers

SoundCloud App installed (optional for SoundCloud upload)

Check out the free demo before buying the full version


Read phone state/identity: for license checking

SdCard read/write: to read samples and to save Patterns, etc.

Download For

Purchase PriceMonthly
Android $5.50 None

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