The ISO is completely Pipewire. Jack2 is preinstalled and easy effects is enabled by default.
Here is a complete list of applications from the ISO;
adapta-maia-theme
alsa-firmware
alsa-utils
extra apparmor
autoconf
automake
avahi
extra baobab
binutils
bison
extra blueman
extra celluloid
#cinnamon-panel-chooser
cinnamon-sounds
cinnamon-translations
extra cinnamon-wallpapers
extra dconf-editor
extra deluge
dmidecode
fakeroot
extra ffmpegthumbnailer
extra firefox
flatpak
flex
gvfs-goa
gvfs-google
extra galculator
extra gcc
extra gcolor3
extra gimp
extra git
extra gnome-disk-utility
gnome-keyring
extra gnome-online-accounts
extra gnome-screenshot
extra gnome-system-monitor
mate-terminal
gnome-themes-standard
gnu-free-fonts
extra gparted
extra gprename
grub-theme-manjaro
extra gst-libav
extra gst-plugins-bad
extra gst-plugins-base
extra gst-plugins-good
extra gst-plugins-ugly
extra gstreamer
gtkhash-nemo
extra gufw
gvfs-afc
gvfs-gphoto2
gvfs-mtp
gvfs-smb
htop
extra hexchat
icon-naming-utils
inxi
extra jre8-openjdk
extra jre8-openjdk-headless
multilib lib32-flex
libtool
extra libdvdcss
extra libgsf
lightdm-settings
lightdm-slick-greeter
clementine
m4
make
manjaro-alsa
manjaro-application-utility
manjaro-browser-settings
manjaro-cinnamon-settings
manjaro-hello
manjaro-hotfixes
extra manjaro-printer
manjaro-pipewire
wireplumber
manjaro-settings-manager-notifier
extra mesa-demos
mintstick
extra mobile-broadband-provider-info
extra modemmanager
extra mousetweaks
extra mugshot
multilib lib32-mesa-demos
extra nemo-fileroller
extra nemo-preview
extra nemo-python
extra nemo-share
netctl
networkmanager-openconnect
networkmanager-openvpn
networkmanager-pptp
networkmanager-vpnc
nss-mdns
ntp
numlockx
openresolv
openssh
extra openvpn
extra p7zip
pamac
clipit
patch
extra patchutils
pavucontrol
extra pix
pkg-config
extra poppler-data
extra powertop
extra pulseaudio-bluetooth
python-ptyprocess
screenfetch
extra snapd
basic squashfs-tools
extra subversion
extra system-config-printer
extra terminus-font
extra thunderbird
extra timeshift
tree
ttf-dejavu
ttf-bitstream-vera
extra ttf-droid
extra ttf-inconsolata
extra ttf-indic-otf
extra ttf-liberation
extra udiskie
vi
bibata-cursor-theme
xdg-user-dirs
xdg-user-dirs-gtk
xdg-utils
xed
xf86-input-elographics
xf86-input-evdev
xf86-input-libinput
xf86-input-void
xorg-twm
extra vivaldi
extra vivaldi-ffmpeg-codecs
xorg-xinit
#>extra xplayer
extra xreader
extra xviewer-plugins
xorg-server
xorg-xhost
xorg-xkill
extra xorg-xrandr
extra yay
yelp
zensu
#delinuxco#
ardour
aspell
aspell-en
audacity
awesome-terminal-fonts
backintime
backintime-qt
sshfs
baobab
blueman
bluefish
chromium
chromium-widevine
cin-appimage
dconf-editor
delinuxco-backgrounds
deluge
encfs
evolution
filezilla
gcolor3
gnome-disk-utility
gnome-screenshot
gnome-system-monitor
gnome-calculator
gparted
gprename
gscan2pdf
hunspell
hunspell-en_us
extra gucharmap
webapp-manager
icon-naming-utils
inkscape
intel-ucode
kdenlive-appimage
lib32-flex
lib32-mesa-demos
libgsf
libfirmware-manager
libreoffice-fresh
jre8-openjdk
kvantum
firmware-manager
lsd
manjaro-release
marker
ttf-meslo-nerd
mint-themes
nemo-mediainfo-tab
nitroshare
open-vm-tools
libpamac-flatpak-plugin
patchutils
libnotify
obsidian-icon-theme
obsidian-2-theme
ocenaudio
pix
pipewire-zeroconf
pipewire-jack
pipewire-v4l2
pipewire-x11-bell
realtime-privileges
easyeffects
lsp-plugins-lv2
calf
zam-plugins
yelp
qtractor
powertop
pragha
python-secretstorage
qt5ct
qgnomeplatform-qt6
shutter
sof-firmware
shotwell
syncthing
ttf-ubuntu-font-family
vlc
live-media