Drumboy & Synthgirl
Meet our new handheld instruments, Drumboy and Synthgirl, put the power of music-making in the palm of your hand.
Unleash your creativity and explore the world of sound with Randomwaves. Our new handheld instruments, Drumboy and Synthgirl, put the power of music-making in the palm of your hand.
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Craft Your Sonic Signature
Drumboy and Synthgirl are intuitive and fun, making music creation accessible to everyone. With intuitive controls and high-quality sound, they are the perfect way to explore the world of electronic music.
Powerful processor for smooth and responsive music creation
24-bit processing for rich and immersive audio experience
Large and vibrant screen for clear and intuitive interaction
Load and store your own samples and sounds with the SD card input
Open Source Code
Designed with the maker community in mind, Drumboy & Synthgirl are entirely open-source, built on the popular STM32 platform, which let users can hack & customize the firmware.
Keeping Everything in Sync
Drumboy & Synthgirl seamlessly sync with each other and even third-party instruments, unlocking a world of collaborative music creation.
Effortless Expression
We prioritize intuitive controls that are easy to learn and use, regardless of your musical experience. Focus on your creative vision, not deciphering complex manuals.
Drumboy - Drum Machine
Drumboy packs a powerful punch in a compact design. Featuring an ARM processor and intuitive controls, you can create dynamic beats and percussion patterns with ease.
Mix and match to build unique rhythmic textures
Sculpt your sound with precision for perfect beats
Add depth, texture, and character to your grooves
Create immersive and atmospheric soundscapes
Pocket-Sized Powerhouse
Intricate details and powerful performance combine to make Drumboy your perfect musical companion, wherever your rhythm takes you.
Explore the Potentials
From intricate sample layering to powerful effects, Drumboy's advanced features empower you to sculpt a universe of unique rhythms.
I/O Capabilities
I/O Capabilities
Drumboy features an SD Card slot for uploading samples & updating firmware, Midi & Sync In-Outs for controlling external sound modules and an STM32 Input for firmware hacking and customization.
Essential Resources
Whether you’re just starting out or looking to customize your device, you’ll find everything you need right here.
Firmware & Data
Firmware & Data
Download the latest firmware updates to enhance your Drumboy experience. Enjoy new features, improved performance, and bug fixes that keep your creativity flowing.
Drumboy Firmware Drumboy Sd Card
User Manual
User Manual
Dive into the comprehensive guide to unlock Drumboy’s full potential. From setup to advanced features, the user manual walks you through every step with clarity and precision.
Drumboy User Manual
Source Code
Source Code
Access Drumboy’s open-source code to customize and experiment. Perfect for tinkerers and developers eager to push the boundaries of sound design.
Drumboy Github Page
Synthgirl - Wavetable Synth
Synthgirl is a powerful wavetable synthesizer that empowers you to craft a vast sonic palette. With 2 versatile oscillators, you can explore a world of evolving sounds and textures with just your fingertips.
Craft unique and evolving sonic creations
Explore endless modulation possibilities
Add depth, texture, and character to your sounds
Create immersive and atmospheric soundscapes
Unleash the Power of Wavetables
From classic analog warmth to intricate digital textures, wavetables become the building blocks for your sonic creations.
Sculpt Your Sound
Dive deeper into the world of wavetable synthesis, unlock hidden sonic textures, and craft your unique sonic signature with Synthgirl's expansive potential.
I/O Capabilities
I/O Capabilities
Synthgirl is equipped with an SD Card slot for uploading samples & updating firmware, Midi & Sync In-Outs for controlling external sound modules and an STM32 Input for firmware hacking and customization.
Essential Resources
Whether you’re just starting out or looking to customize your device, you’ll find everything you need right here.
Firmware & Data
Firmware & Data
Download the latest firmware updates to enhance your Synthgirl experience. Enjoy new features, improved performance, and bug fixes that keep your creativity flowing.
Synthgirl Firmware Synthgirl Sd Card
User Manual
User Manual
Dive into the comprehensive guide to unlock Synthgirl’s full potential. From setup to advanced features, the user manual walks you through every step with clarity and precision.
Synthgirl User Manual
Source Code
Source Code
Access Synthgirl’s open-source code to customize and experiment. Perfect for tinkerers and developers eager to push the boundaries of sound design.
Synthgirl Github Page
Shop Randomwaves
Find the perfect fit for your creative journey and dive into the world of Drumboy and Synthgirl!
The first batch of devices will be ready by February 2025, with orders shipped promptly afterward.
Drumboy
Standart Edition
- Drumboy - Drum Machine
- SD Card (32GB - firmware & samples included)
- USB Type-C Cable
- Drumboy Sticker
- User Manual
$169
Synthgirl
Standart Edition
- Synthgirl - Wavetable Synth
- SD Card (32GB - firmware & wtables included)
- USB Type-C Cable
- Synthgirl Sticker
- User Manual
$169
Drumboy & Synthgirl
Standart Edition Bundle (2 in 1)
- Drumboy - Drum Machine
- Synthgirl - Wavetable Synth
- 2 x SD Card (32GB - firmware & samples included)
- 2 x USB Type-C Cable
- 2 x Sticker
- 2 x User Manual
$329
The first batch of devices will be ready by February 2025, with orders shipped promptly afterward.
Drumboy
Hacker Edition
- Drumboy - Drum Machine
- SD Card (32GB - firmware & samples included)
- USB Type-C Cable
- Drumboy Sticker
- User Manual
- Hacker Kit*
$199
Synthgirl
Hacker Edition
- Synthgirl - Wavetable Synth
- SD Card (32GB - firmware & wtables included)
- USB Type-C Cable
- Synthgirl Sticker
- User Manual
- Hacker Kit*
$199
Drumboy & Synthgirl
Hacker Edition Bundle (2 in 1)
- Drumboy - Drum Machine
- Synthgirl - Wavetable Synth
- 2 x SD Card (32GB - firmware & samples included)
- 2 x USB Type-C Cable
- 2 x Sticker
- 2 x User Manual
- Hacker Kit*
$359
*The Hacker Kit includes ST-LINK/V2 in-circuit programmer and necessary connectors, enabling users to connect the device to a computer for advanced customization and hacking. Refer to the user manual for more details.
About Us
The idea of making music creation accessible, intuitive, and portable for everyone inspired the creation of Randomwaves. With a blend of technical expertise and a deep understanding of music, we combined our skills to bring hardware to life and craft sounds that resonate with creativity and ease of use.
The outcome is Randomwaves: handheld instruments designed to help anyone explore their musical creativity. Drumboy and Synthgirl go beyond being just instruments; they reflect our shared passion and are made to inspire your creativity. Join us with Randomwaves and start making your own unique music. The future of music creation is now in your hands.
Proudly designed & crafted in Istanbul.
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