LeMaker Guitar:Audio

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Audio is played through speakers or headphones using a standard 3.5mm jack by default. No separate audio accessory is needed if you are going to use an HDMI cable to connect to a monitor with speakers, since audio can be played directly through the display; but you should firstly install pulseaudio tool in Lemuntu and edit /etc/pulse/default.pa as following.

Step 1: Install pulseaudio

sudo apt-get install pulseaudio

Step 2: Select HDMI output

sudo apt-get install pulseaudio
sudo nano /etc/pulse/default.pa
### use module-udev-detect -- see below -- for doing this automatically
#load-module module-alsa-sink device=hw:0,0     # 3.5mm Jack output
load-module module-alsa-sink device=hw:0,1     # HDMI output

Step 3: Restart system

sudo reboot