Whispering Wall Project using HiFiBerry AMP+ | HiFiBerry

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Whispering Wall Project using HiFiBerry AMP+

Albert Raven, an artist from Denmark, just finished his prototype of a talking mirror, using a Raspberry Pi in combination with a HiFiBerry AMP+.

This and other projects realized with HiFiBerry boards can be found in our Gallery.

December 1, 2016
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Preview: ADC8x add-on and Studio DAC8x

By Daniel

Announcing the Studio product line

By Daniel

Job offer: Junior Electronics designer

By Daniel

Limiting the maximum output volume in HiFiBerryOS

By Daniel

Multiroom options for your HiFiBerry setup

By Daniel

New case options – not only for the Pi5

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Cooling: Active, passive, none?

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CamillaDSP in the Pi5/DAC8x

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Sale: HiFiBerry power controller

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Pi3, Pi4 or Pi5?

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The DAC2 ADC Pro – now with DSP support

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Using Spotify with HiFiBerryOS

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Changes in HiFiBerry drivers

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More than just Stereo – the DAC8x

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Test the new Amp4 Pro

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HiFiBerry sound cards on the Pi5

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HiFiBerryOS 64

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10 Years HiFiBerry – Our DSPs

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10 Years HiFiBerry – Our amplifiers

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10 Years HiFiBerry – Our digital sound interfaces

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10 Years HiFiBerry – Our DACs

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10 years of HiFiBerry – how it all started

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Pi5 compatibility with HiFiBerry products

By Daniel

Some thoughts on the Raspberry Pi 5

By Daniel

The new Amp4 is here

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HiFiBerryOS: What’s going on?

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Update on Raspberry Pi availability

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Mounting the DSP add-on in the XLR case

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Updated DAC+ DSP profile available

By Daniel

TechTalk: Device trees and the onboard EEPROM

By Daniel

TechTalk: Streaming services, file types and HiFiBerry sound cards

By Daniel

The new Amp3

By Daniel

TechTalk: Drivers in Linux

By Daniel

New guide: using alsaloop

By Daniel

TechTalk: Plugging in the power into a power amplifier

By Daniel

Raspberry Pi availability

By Daniel

New Digi2 Pro boards release available

By Daniel

Reporting problems

By Daniel

Digi2 Pro / Raspberry Pi 4 1.5 incompatibilities

By Daniel

Compatibility issues of the Digi2 Pro and Raspberry Pi 4 Rev. 1.5

By Daniel

Using amixer

By Daniel

Pi3 or Pi4?

By Daniel

HiFiBerry use in Neuroscience

By Daniel

Handling non-standard sample rates

By Daniel

What can you do with the DSP add-on module?

By Daniel

Shipping delays to the US

By Daniel

DAC2 Pro XLR replaces the DAC+ Pro XLR

By Daniel

Amp100 released

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How the chip shortage affects HiFiBerry

By Daniel

HiFiBerry power controller available for beta users

By Daniel

Something completely different

By Daniel

Changes in shipping

By Daniel

The new Digi2 Pro

By Daniel

Techtalk: Audio clocks

By Daniel

Techtalk: I2S != I2S

By Daniel

Print your DAC+ ADC case

By Daniel

TechTalk: External DACs

By Daniel

Powering up/down your Pi with a button

By Daniel

TechTalk: Microphones

By Daniel

Pi Zero for audio projects?

By Daniel

What’s cooking?

By Daniel

Tools to tag your music collection

By Daniel

Adding more functionalities to HiFiBerryOS using Docker

By Daniel

Looking for a software developer

By Daniel

Introduction to sound tuning with equalisation

By Daniel

Mounting the DSP add-on into the HiFiBerry steel case

By Daniel

DAC2 Pro or DAC2 HD?

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How it all started

By Daniel

Audio hardware for your business

By Daniel

Looking for beta testers for the Amp100

By Daniel

How to create your own DSP profiles

By Daniel

Jacktrip virtual studio

By Daniel

TechTalk: What’s this error -517?

By Daniel

TechTalk: Using the HiFiBerry sound card with other SBC’s

By Daniel

The new DAC2 Pro

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Does the Pi4 really run hotter then the Pi3?

By Daniel

Listen to your existing MP3/FLAC music library

By Daniel

We’re gonna need a bigger boat

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And the winners are…

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More power

By Daniel

Recording audio from SPDIF with the DAC+ DSP

By Daniel

HiFiBerry’s measurement microphone is available now

By Daniel

Win one of three DAC2 HD

By Daniel

HiFiBerryOS, July 2020 release

By Daniel

Configuration changes in Linux 5.4

By Daniel

HiFiBerryOS June 2020 release

By Daniel

Use HiFiBerry sound cards with OpenAuto Pro

By Daniel

TechTalk: Power supply matters

By Daniel

TechTalk: Latency

By Daniel

HiFiBerryOS May update

By Daniel

Use a HiFiBerry DAC+ with the Intel Up Squared board

By Daniel

Control your HifiBerryOS powered device from Elgato’s Stream Deck

By Daniel

i2Audio’s Phono One

By Daniel

HiFiBerry announces the DAC2 HD

By Daniel

When Passion Meets Technology

By Anne

More new features in HiFiBerryOS

By Daniel

Learn more about room acoustics

By Daniel

Restrictions due to Covid-19

By Daniel

Why you should support software subscriptions

By Daniel

New in February release of HiFiBerryOS: Radio

By Daniel

Use a HiFiBerry sound card with your PC or Mac

By Daniel

New HifiBerry steel case for Raspberry Pi4 + AMP2

By Anne

Automating your HiFiBerry systems

By Daniel

HiFiBerryOS got a filter designer

By Daniel

Why did we create HiFiBerryOS?

By Daniel

Introducing the steel case in white

By Daniel

TechTalk: Measurement microphones

By Daniel

Max2Play introduces the Raspberry Pi streamer bundle for HiFiBerry Boards

By Anne

HiFiBerryOS and Beocreate

By Daniel

HiFiBerryOS becomes more user-friendly

By Daniel

The winners of the 3D design contest

By Daniel

Volumio analog input support, win a one-year Superstar plan

By Daniel

The new DAC+ ADC Pro

By Daniel

How much RAM do you really need?

By Daniel

HiFiBerryOS got bigger

By Daniel

New HiFiBerryOS release

By Daniel

A universal base for the Raspberry Pi

By Daniel

New guide: Dual-mono setup using a stereo HiFiBerry sound card

By Daniel

Wireless Remote control (USB)

Remote control your Pi

By Daniel

Record and edit sound on your Raspberry Pi with Audacity

By Daniel

Micro-HDMI adapters don’t work well on the Pi 4

By Daniel

3D models available now

By Daniel

Testing one more board

By Daniel

Upgrade your PC or Mac with HiFiBerry sound

By Daniel

The Raspberry Pi 4

By Daniel

Integrate analogue audio sources into multi-room audio

By Daniel

Replacing speaker foams on old loudspeakers

By Daniel

Another look into our lab

By Daniel

Battery-power your Beocreate

By Daniel

More channels?

By Daniel

Guide: Build your ob web radio station

By Daniel

It’s For The Birds

By hifiberry-us

HiFiBerry Holiday Box

By Anne

Multi-Room Audio: A Beginner’s Guide

By hifiberry-us

Need some input?

By Daniel

HiFiBerryOS – the minimal streaming distribution

By Daniel

What’s going on in our lab?

By Daniel

Announcing the DAC+ DSP

By Daniel

CC BY-SA 3.0

Designing speaker crossovers and filters without SigmaStudio

By Daniel

How to set up a power connection for the Beovox speakers

By Anne

Beovox S35 Guide now available

By Anne

Bang & Olufsen Chief Intrapreneur Anders Buchmann about the cooperation with HiFiBerry

By Anne

Beovox RL6000 Guide now available

By Anne

Changing the speaker fabric of your Beovox CX 50/CX100

By Anne

Stereo setup for a pair of CX50/CX100 speakers

By Daniel

Filter documentation for Beovox speakers

By Daniel

How to build your own synthesizer

By Daniel

Up-cycle your vintage audio equipment – what to do

By Anne

TechTalk: What is software volume control and is it a bad thing?

By Daniel

The new Raspberry Pi 3B+

By Daniel

What’s going on in the Cube?

By Daniel

Using Roon with the Beocreate 4 channel amplifier

By Daniel

Cases for Raspberry Pi Zero available now

By Daniel

Beocreate documentation updated

By Daniel

Tinkerboard now supports HiFiBerry

By Daniel

The DAC+ Pro XLR – what you need to know

By Daniel

The steel case for the DAC+ Pro XLR

By Daniel

Introducing the AMP2: More power, higher sample rates, more affordable

By Anne

Spotify connect – the easy way

By Daniel

HiFiBerry and Bang & Olufsen CREATE Maker Contest: The Winners

By Anne

HiFiBerry and Bang & Olufsen Create announce colaboration

By Anne

AirBoxOne by Jordan Stockton

By Anne

Zynthian – An Open Platform for Sound Synthesis

By Anne

Using JMPX to encode audio for FM transmission

By Daniel

How to use the Amp+ with a BananaPro

By Daniel

Digital room correction with BruteFIR

By Daniel

Go balanced!

By Daniel

Small is beautiful

By Anne

Use your HiFiBerry as an output device for the Amazon Echo

By Daniel

HIFICRITIC reviewing the HiFiBerry boards

By Anne

A look into our lab

By Daniel

Power supply review by Hans Beehuyzen

By Anne

New HifiBerry streamer tutorial

By Anne

Follow Jeffrey rebuilding his Clairtone hifi

By Anne

Whispering Wall Project using HiFiBerry AMP+

By Anne

Max Björverud about his musical carpet and other upcoming projects

By Anne

How to enable HiFiBerry cards in BerryBoot

By Anne

New guide: Audio network player by Peter Gawrych

By Anne

Jörg Schwieder, creator of iPeng about building a streaming device and his next audio project

By Anne

When it has to be small – the MiniAmp

By Daniel

Our smallest DAC ever – the DAC+ Zero

By Daniel

HiFiBerry Digi+ Pro – our most advanced digital audio interface

By Daniel

Flash your DAC+ for automatic configuration

By Daniel

New Roon for HiFiBerry release

By Daniel

WLAN problems with RPI3

By Daniel

Booting the Raspberry Pi from an USB stick

By Daniel

Roon image for beta testers

By Daniel

Steel case for HiFiBerry Digi+ available now

By Daniel

HiFiBerry Amp+ review—ultimate DIY audio tech

By Anne

Important news on compatibility with the Raspberry Pi 3

By Anne

Mixing Different Audio Sources with Your HiFiBerry

By Daniel

The Raspberry Pi Zero

By Daniel

New Support Forum

By Daniel

HifiZine Music Streamer Tutorial Based on Raspberry Pi 2/HiFiBerry Digi+

By Anne

CHIP Raspberry Pi 2 Handbuch Is Talking About HiFiBerry

By Anne

How to Build a Raspberry Pi Music Player (in German)

By Daniel

A High-End SqueezeBox Replacement

By Daniel

MakerFaire Berlin Presentation Slides

By Daniel

DAC+ Pro Driver on Github

By Daniel

New Product Releases: HiFiBerry DAC+ Light and DAC+ Pro

By Daniel

Setting Up an Airplay Device with Max2Play in Just Two Clicks

By Daniel

Configuring OSMC

By Stuart (HiFiBerry team)

How Long Does Shipping take?

By Daniel

New HiFiBerry steel cases

By Anne

Max2Play HiFiBerry image available

By Anne

HB project review of HiFiBerry Digi+ and RuneAudio

By Anne

HiFiBerry is featured by Linux User and Developer Issue 154

By Anne

Multiroom audio system, based on Raspberry Pi/HiFiBerry AMP+ combination.

By Anne

HiFiBerry meets Max2Play

By Anne

HiFiBerry meets cherry and walnut wood and the result is just awesome

By Anne

Power-over-Ethernet enabled music player

By Daniel

How does the HiFiBerry DAC/DAC+ affect sound quality?

By Anne

Guide: Use the HiFiBerry Digi to output Dolby Digital and DTS

By Daniel

Small media player based on a Raspberry Pi A+/HiFiBerry Amp+

By Anne

Welcome to new HiFiBerry resellers in Belgium, Malaysia, Slovenia and Czech Republic

By Anne

Audio 359 Set One includes HiFiBerry

By Anne

Raspbian image with HiFiBerry auto-detection

By Daniel

HiFiBerry Squeezebox enclosure on Thingiverse.

By Anne

c’t tests Raspberry Pi sound cards

By Anne

Welcome to first official HiFiBerry resellers in Romania and Italy

By Anne

New payment option: Direct VISA/Mastercard payments with Stripe

By Daniel

BuyaPi.ca is first HiFiBerry reseller for Canada and US

By Anne

Voyage Mubox support for HiFiBerry DAC+

By Anne

Raspberry Pi 2 available in our shop

By Daniel

Join the creative process of building a smart console stereo

By Anne

Reboot Magazine about HiFiBerry

By Anne

DAC+/Digi+/Amp+ boards fully compatible with the Raspberry Pi 2

By Daniel

RaspiVision – 7 Inch IPS HD Raspberry Pi Display

By Anne

The Raspberry Pi 2 is here

By Daniel

HiFiBerry bundles

By Daniel

HiFiBerry is now available at AVC/Sertronics webshop and Berlin store

By Anne

Web site encryption enabled by default

By Daniel

Configuring OSMC for HiFiBerry boards

By Daniel

New HiFiBerry Reseller in Czech Republic and Germany

By Anne

Small never sounded so good: The HiFiBerry AMP+ is out!

By Anne

HiFiBerry Digi+ project

By Anne

New HiFiBerry black case and Raspberry Pi B+ in our shop

By Anne

Alternative HiFiBerry case layer on Thingiverse

By Anne

New reseller in Netherlands

By Anne

Small is beautiful: HiFiBerry loves the new Raspberry Pi A+

By Anne

Volumio 1.5 is out

By Anne

RuneAudio 0.3 beta is out

By Anne

New HiFiBerry Reseller in Germany, Sweden and Netherlands

By Anne

HiFiBerry case+ design files now available on Thingiverse

By Daniel

piCorePlayer 1.18 with DAC+/Digi+ support

By Daniel

Streaming player by Digital HiFi

By Daniel

iOS 8 and shairport

By Daniel

HiFiBerry Amp driver merged to official Raspberry Pi kernel

By Daniel

Joining the MusicHackDay Berlin 2014

By Daniel

Mounting the new HiFiBerry DAC+ on your Raspberry model B+

By Daniel

Listening to music over a VPN

By Daniel

We shipped the first HiFiBerry DAC+ units

By Daniel

Another laser-cut case

By Daniel

More details of our new HiFiBerry DAC+

By Daniel

What is a Raspberry Pi HAT?

By Daniel

HiFiBerry case design files on Thingiverse

By Daniel

New reseller in Germany: ELV

By Daniel

Another case

By Daniel

Sound card support for Raspberry Pi Model B+

By Daniel

Why your new Raspberry Pi B+ still needs a HiFiBerry sound card

By Daniel

Preview: HiFiBerry DAC+ for Raspberry Pi B+

By Daniel

Support for the latest Internet standards

By Daniel

Announcing the HiFiBerry case

By Daniel

Forum moved to hifiberry.com

By Daniel

New HiFiBerry DAC version: slim 3.5mm phone jack

By Daniel

User-printed DIY case

By Daniel

HiFiBerry Digi and Raspbmc

By Daniel

Print-it-yourself case for Raspberry Pi + HiFiBerry DAC

By Daniel

HiFIBerry Digi – Linux 3.12 driver issues since May

By Daniel

HiFiBerry DAC – Steampunk style

By Daniel

HiFiBerry AMP, 2x25W Class-D amplifier for the Raspberry Pi

Preview: HiFiBerry Amp

By Daniel

HiFiBerry DAC and Digi featured in Make magazine

By Daniel

An audio streamer with digital output

By Daniel

Enable HiFiBerry support in Raspbmc

By Daniel