Hi, I'm Ivan.

Discover what I've been working on

Portrait of Ivan

About

I started dissecting audio at 13, transcribing live performances into guitar tabs. This grew into full production across multiple DAWs. Today, I run the complete Reaper pipeline: writing, programming, tracking, mixing, and mastering, using Guitar Pro to map structure and document arrangements.

I apply the same logic to tech infrastructure. I manage a Proxmox environment orchestrating VMs and containers for automation, media, and backups, and design custom ESP sensor boxes to integrate hardware exactly as needed.

On the geospatial side, I overhaul OpenStreetMap data for my local area for accuracy and contribute to HOT disaster response projects.

In physical space, I translate SketchUp models into built furniture and use Revit for full home renovations. Across tools and domains, my standard is clear: build with purpose, build with precision, and own the outcome.

Projects

Synthesis EP (Coming Soon)
Reaper

Synthesis EP (Coming Soon)

A progressive metal EP written, recorded, and produced independently.
Various Mixing Projects
Reaper

Various Mixing Projects

A selection of mixing projects using multitracks from Cambridge Music Technology and URM Academy’s Profile Builder.
Guitar Transcriptions
Guitar Pro

Guitar Transcriptions

Creating professional guitar tablatures from audio recordings or live performances.
Mini Homelab
Automation Proxmox Python

Mini Homelab

Set up and maintain a home server with Proxmox. Runs various self-hosted apps and automations.
Custom IoT Devices
ESPHome

Custom IoT Devices

Built ESP32/ESP8266-based devices with ESPHome including retrofitting dumb devices, door sensor, PA system, earthquake sensor, and thermostat.
Custom bots
Python

Custom bots

Wrote Python bots for APIs, local tools, and automation used in personal server workflows.
EN-ID Translations
Crowdin Webplate Lokalise Git

EN-ID Translations

Translated various open-source projects from English to Indonesian.
OpenStreetMap Contributions
HOTOSM JOSM

OpenStreetMap Contributions

Top 3 national mapper in 2025, engaged in disaster mapping and large-scale local area improvement.
Furniture Design and Build
Sketchup Woodworking

Furniture Design and Build

Designed and built custom furniture including a window intergrated shelf and pantry cabinet. Also co-designed a custom storage bed frame.
Home Renovation Design
Revit

Home Renovation Design

3D modeled a full home renovation in Autodesk Revit and co-designed the architectural layout.

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