Notes: Wee Noise Makers PGB-1 is an advanced yet portable synthesizer and sequencer that allows you to craft complex musical pieces anywhere. This all-in-one, open-source, customizable device is designed to empower aspiring musicians, seasoned creators, and makers. It isn't just an instrument-it's your gateway to the world of music production and audio synths.
PGB-1 has open-source stock firmware that makes it a playful and powerful groove box. It allows you to craft complex musical pieces with drums, bass, lead, samples, reverb, bitcrusher, overdrive, and others.
Orchestrated by an advanced sequencer with conditional steps, repeats/ratcheting, pattern chaining, chord sequencing, song mode, live sequencing effects, and more.
PGB-1 is Wee Noise Makers' response to the current landscape of entry-level hardware synthesizers and groove boxes. In recent years, we saw a plethora of new electronic instruments marketed as accessible, affordable, and designed for beginners. Yet, often these instruments can feel limited, tying users to a specific sound or ecosystem. These limits sometimes feel artificial, pushing you to combine multiple products of the same line to actually make meaningful music. At the same time leading to frustrating sequencing, connection, and mixing issues that defeat the portability and playfulness of the instruments.
With the PGB-1, Wee Noise Makers wanted to address all these shortcomings, bringing you an instrument that is:
All-in-one: you only need one device to craft complete music pieces
Powerful: Drums, bass, lead, samples, etc. with advanced sequencing features
Truly pocket-size: 10 x 6.6 x 1.5 cm, smaller footprint than a smartphone
Hackable: Designed for customization, open-source firmware, and compatible with several programming languages (including Python)
Creativity should not be limited by the tools you have, but empowered by them. With the PGB-1, Wee Noise Makers are dedicated to creating a platform that encourages innovation and experimentation. Whether you are a musician looking to explore new sounds, a developer eager to create unique software, or a hobbyist who enjoys tweaking and building.
PGB-1 is designed to be customized and modified to your taste. The front panel is a bare PCB, designed with the open-source software Kicad. The production file will be available so that anyone can make its own version with custom graphics and get it manufactured for a few bucks.
PGB-1 is also hackable with CircuitPython, C\C++, and Ada support for programming your own synthesizers, video games, or any audio-based projects.
By making the PGB-1 open source, a sandbox is provided for the audio community. Users can delve into the code, modify existing features, or add entirely new functionalities. This flexibility not only enhances the capabilities of the PGB-1 but also fosters a collaborative environment where users can share their creations and learn from each other.
Additionally, Wee Noise Makers have set up a dedicated Discord server for all PGB-1 users and enthusiasts to discuss, share, and contribute to the growing ecosystem.
Open-source software is not as common in the audio industry, but with this project, the aim is to follow the path of great manufacturers such as Mutable Instruments or Winterbloom.
Features & Specifications
Processor: Raspberry Pi RP2040
16 MB Flash
Audio IC: Cirrus Logic WM8960 (or equivalent)
Up to 32-bit at 48 kHz digital audio link
On-chip Headphone Driver, 1 W Stereo Class D Speaker Driver
Up to 3 stereo Line-in/Microphone interfaces
User Interface
128 x 64 monochrome OLED screen
24 addressable RGB LEDs
30 tactile switches
1 capacitive touch strip
Input & Outputs
1x USB Type-C (Power & Data)
1x 3.5 mm Headphone/Headset
1x 3.5 mm Audio Line-in
1x 3.5 mm MIDI Input (TRS type-A)
1x 3.5 mm MIDI Output (TRS type-A)
Internal microphone
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