GP Tone Builder
GP Tone Builder Summary
GP Tone Builder is a free, with in-app purchases iOS app in Music And Audio by aziz bou harb. Released in Mar 2026 (4 months ago). It has 2.00 ratings with a 5.00★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 9.00 monthly active users and generates around $<10K monthly revenue (100% IAP / 0% ads). Store last updated Apr 30, 2026
SDK intelligence: AppGoblin detected 1 business tools(e.g. RevenueCat) integrated into GP Tone Builder. View full SDK list →
GP Tone Builder SDKs Summary
GP Tone Builder was last scanned for SDKs on 2026-07-18. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
AppGoblin saw GP Tone Builder uses 1 Business Tools
RevenueCat5★
Ratings: 2.00
Screenshots
App Description
Turn any song into a playable patch for your Valeton GP-50 or GP-5.
GP Tone Builder uses AI to analyze the guitar AND bass tone of any song and map it directly to the effects and
parameters on your Valeton multi-effects processor. Search for a song, pick guitar or bass, and the app does the rest
— from audio separation to tone analysis to sending the patch straight to your device over Bluetooth.
HOW IT WORKS
1. Enter a song name and select Guitar or Bass.
2. The app downloads the audio and isolates the guitar or bass track using AI-powered stem separation.
3. Advanced audio analysis extracts spectral features, detects the key, and identifies distinct tone sections — clean
intros, overdriven verses, distorted choruses, and more.
4. AI maps the analyzed tone to the exact effects, amp models, and parameter values available on your Valeton GP-50 or
GP-5.
5. Send the patch to your device instantly via Bluetooth Low Energy.
DETAILED TONE ANALYSIS
Every song is broken down into multiple tone sections, so you get a patch for each part of the song, not just a single
average.
BUILT FOR YOUR VALETON HARDWARE
GP Tone Builder uses the same effects, amp models, and parameter ranges as the official Valeton firmware. Every patch
is built from the ground up for GP-50 and GP-5 hardware.
BLUETOOTH CONNECTIVITY
Pair your GP-50 or GP-5 and send patches directly from the app. No cables, no file transfers, no manual entry.
SUPPORTED DEVICES
- Valeton GP-50
- Valeton GP-5
SUBSCRIPTION
Try free with 3 song analyses. Continue with $29.99/year for unlimited access.
Terms of Use:
https://www.apple.com/legal/internet-services/itunes/dev/stdevstandard/
Privacy Policy:
https://www.bouharb.com/privacy.html