Crosspad is an ultra-compact open-source
hackable sampler powered by ESP32-S3, designed for beatmakers who value freedom and portability.
Perfect for travelers, makers, and the endlessly curious.

key features

001

Open Source Hackable

002

ESP32-S3 Processor

003

SD Card

004

WiFi / Bluetooth

005

Velocity Pads (16)

006

Touch Screen

007

Build-in battery (2000mah)

008

Power Delivery USB-C

tech specification

F

T

L

R

device front view

(1)

physical

Width

83mm

Height

115mm

Depth+Encoder

23mm+6mm

Weight

207.5g

(2)

power

Internal Battery

4H Playtime

(3)

audio i/o

Built-in Microphones

2 x MEMS

Stereo Line Input

2x 3.5mm

Stereo Line output with independent mix

2x 3.5mm

Built-in Speakers

Stereo 2,5W

(4)

connectivity

USB-C Ports

2x

SD Card Slot

Yes

MIDI In

3.5mm

Midi Out

3.5mm

(5)

interface

Touchscreen

2,4" 320x240 TFT

Rotary Encoder

1x

Motion Sensor

LSM6DS3

Vibration Motor

DRV2605L/LRA

(6)

performance

Processor

ESP32-S3/STM32

Programming

Open Source

purple textile on white textile

Join

Waitlist

Once they're gone, they're gone.

Get early access to CrossPad. Be first to hear about special launch and updates from the open-source community.

*I consent to receive commercial information from
Rezone Group sp. z o.o. regarding its products and services via email by clicking “Subscribe”.

updates

27-12-25

Placeholder

Hello World!

We are a small team of enthusiasts who have been developing Crosspad since 2023 – a project that combines music, technology, and creative possibilities for every creator. 2026 will be a special year for us – the year our project launches to the public. Follow our progress, and if you want to stay updated, join our waiting list. Join us on social media and be part of our journey: Instagram & Facebook: @crosspadapp

27-12-25

Hello World!

We are a small team of enthusiasts who have been developing Crosspad since 2023 – a project that combines music, technology, and creative possibilities for every creator. 2026 will be a special year for us – the year our project launches to the public. Follow our progress, and if you want to stay updated, join our waiting list. Join us on social media and be part of our journey: Instagram & Facebook: @crosspadapp

Check crosspad.app

Discover our fingerdrumming web app

meet the team

Steve Nash

Fingerdrummer / Performer / Program Founder

World Champion fingerdrummer and creative technologist. Founder of the Crosspad project, combining music, design, and open technology to empower creators around the world.

Steve Nash

Fingerdrummer / Performer / Program Founder

World Champion fingerdrummer and creative technologist. Founder of the Crosspad project, combining music, design, and open technology to empower creators around the world.

Marcel Licence

Programmer / Audio Systems Developer

Software engineer specializing in embedded audio and real-time DSP. Brings Crosspad’s sound engine to life with precision, efficiency, and an open-source mindset.

Marcel Licence

Programmer / Audio Systems Developer

Software engineer specializing in embedded audio and real-time DSP. Brings Crosspad’s sound engine to life with precision, efficiency, and an open-source mindset.

Mateusz Czarnecki

Hardware Designer

Electronics designer and prototyping expert responsible for Crosspad’s hardware architecture. Focused on compact design, intuitive layout, and seamless integration between music and technology.

Mateusz Czarnecki

Hardware Designer

Electronics designer and prototyping expert responsible for Crosspad’s hardware architecture. Focused on compact design, intuitive layout, and seamless integration between music and technology.

Placeholder

© 2025 CrossPad. Open-source project powered by Rezone Group Sp. z o.o.

Placeholder

© 2025 CrossPad. Open-source project powered by Rezone Group Sp. z o.o.