Bad Sound when i enter a emulator

Support
1

Hi, I have a Problem with my new Picade 10 inch. When i’m at the retropie menu i have great background music but when i enter a emulator the sound is distorted. i’m using a raspberry Pi 4 8GB. This issue is not on just one emulator it happens at all of them. What can it be?

2

How should be a correct config file look like ?

3

For more options and information see

http://rpf.io/configtxt

Some settings may impact device functionality. See link above for details

uncomment if you get no picture on HDMI for a default “safe” mode

#hdmi_safe=1

uncomment this if your display has a black border of unused pixels visible

and your display can output without overscan

disable_overscan=1

uncomment the following to adjust overscan. Use positive numbers if console

goes off screen, and negative if there is too much border

#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16

uncomment to force a console size. By default it will be display’s size minus

overscan.

#framebuffer_width=1280
#framebuffer_height=720

uncomment if hdmi display is not detected and composite is being output

hdmi_force_hotplug=1

uncomment to force a specific HDMI mode (this will force VGA)

hdmi_group=2
hdmi_mode=16

uncomment to force a HDMI mode rather than DVI. This can make audio work in

DMT (computer monitor) modes

#hdmi_drive=2

uncomment to increase signal to HDMI, if you have interference, blanking, or

no display

#config_hdmi_boost=4

uncomment for composite PAL

#sdtv_mode=2

#uncomment to overclock the arm. 700 MHz is the default.
arm_freq=1700

Uncomment some or all of these to enable the optional hardware interfaces

#dtparam=i2c_arm=on
#dtparam=i2s=on
#dtparam=spi=on

Uncomment this to enable infrared communication.

#dtoverlay=gpio-ir,gpio_pin=17
#dtoverlay=gpio-ir-tx,gpio_pin=18

Additional overlays and parameters are documented /boot/overlays/README

Enable audio (loads snd_bcm2835)

dtparam=audio=on

[pi4]

Enable DRM VC4 V3D driver on top of the dispmanx display stack

dtoverlay=vc4-fkms-v3d
max_framebuffers=2
#hdmi_ignore_edid=0xa5000080
#arm_64bit=1
gpu_mem=320
[all]
#dtoverlay=vc4-fkms-v3d
#2 line For CPU Overclock
over_voltage=3
arm_freq=1700
#2 line For GPU Overclock
gpu_freq=600
over_voltage=3

dtoverlay=picade
dtparam=audio=off