WINDOWS · PORTABLE ZIP
Valeton Matrix
One portable tool for GP-150 and GP-180 RC9 firmware and the matching Valeton Suite Android app (FIX3). Universal blocks across the signal chain.
Download Matrix Valeton_Matrix.zip · 12.2 MBVALETON GP-150 / GP-180 · FIRMWARE v1.1.1
Valeton Matrix.
Every block, universal.
Universal blocks across the entire Valeton GP-150 and GP-180 signal chain, with one tool for both firmware models and the matching Android app.
Choose supported effect types for every block and build your own signal chain. Earlier WAH + AMP tools remain available below.
Get the toolsGP-150 / GP-180All blocks universal
MATCHING ANDROID APPBlock type selection
PRE · WAH · DST · NR · EQ · MOD · DLY · RVB
Choose your block type
On the device, set the selected block to None, then briefly press PARA to cycle through supported types. Hold PARA to move the block, or tap it three times quickly to reset its type to the original physical slot. In the Android app, select None, choose a type in the Block type dropdown, then choose an effect.
AMP is available only in its original position, N-S only in N-S, CAB only in CAB, and Volume only in VOL. These positions can also host other supported types. Available combinations depend on the device’s DSP and RAM limits.
Flash the GP-150 firmware
With the GP-150 powered off, hold down A + B + PARA and switch on the power. Then use Valeton Suite to flash the modified firmware.
DEMO
Earlier version: two universal blocks.
This demo shows the earlier WAH + AMP version.
LATEST RELEASE · RC9 / FIX3
Download Valeton Matrix.
One portable Windows 10/11 x64 tool for GP-150 firmware v1.1.1, GP-180 firmware v1.1.1 and Valeton Suite v2.1.0 for Android. Supply any of these original files to create the matching modified outputs.
Extract the ZIP and keep README.txt beside ValetonModifier.exe. The tool creates and verifies files; flash the firmware separately using Valeton Suite and install the APK on a supported 64-bit Android phone. Firmware is experimental; validate your presets before live use. Read the included README for controls and compatibility.
EARLIER VERSIONS
WAH + AMP universal blocks.
The original separate tools remain available. These versions enable type selection in the WAH and AMP slots.
WINDOWS · PORTABLE ZIP
GP-150 Firmware Patcher
Modify your original GP-150 firmware v1.1.1 to enable universal blocks in the WAH and AMP slots.
Download ZIP GP150_Firmware_Patcher_Portable.zip · 11.0 MBWINDOWS · PORTABLE ZIP
GP-180 Firmware Patcher
Modify your original GP-180 firmware v1.1.1 to enable universal blocks in the WAH and AMP slots. Tested on a physical GP-180. Works as intended. Feedback welcome!
Download ZIP GP180_Firmware_Patcher_Portable.zip · 11.0 MBWINDOWS · PORTABLE ZIP
Valeton Suite APK Patcher
Create the matching Android app from your original Valeton Suite APK, with block-type selection for the WAH and AMP slots. Updated: GP-180 compatibility fixed.
Download ZIP ValetonSuite_APK_Patcher_Portable.zip · 10.8 MBYou supply the original firmware and APK. Extract each ZIP and read its included README before use.
FEEDBACK
Share feedback or report a bug
Tried the GP-180 tool or found an issue? Feedback welcome! Include your device model, firmware or app version, what you did, and what happened. Your report will be sent privately to the administrator.
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