works@xfce:~/Downloads$ sudo apt install ./ps-pulse-linux-9.0r2.0-b819-ubuntu-debian-64-bit-installer.deb
[sudo] password for works:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'pulse' instead of './ps-pulse-linux-9.0r2.0-b819-ubuntu-debian-64-bit-installer.deb'
The following NEW packages will be installed:
  pulse
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/14.3 MB of archives.
After this operation, 2,097 kB of additional disk space will be used.
Get:1 /home/works/Downloads/ps-pulse-linux-9.0r2.0-b819-ubuntu-debian-64-bit-installer.deb pulse all 9.0R2-819 [14.3 MB]
Selecting previously unselected package pulse.
(Reading database ... 190946 files and directories currently installed.)
Preparing to unpack .../ps-pulse-linux-9.0r2.0-b819-ubuntu-debian-64-bit-installer.deb ...
Unpacking pulse (9.0R2-819) ...
Setting up pulse (9.0R2-819) ...
Please execute below commands to install missing dependent packages manually
apt-get install libwebkitgtk-1.0-0
apt-get install libproxy1-plugin-gsettings
apt-get install libproxy1-plugin-webkit
apt-get install libgnome-keyring0

OR
You can install the missing dependency packages by running the below script
  /usr/local/pulse/PulseClient_x86_64.sh install_dependency_packages

Please refer /usr/local/pulse/README for instructions to launch the Pulse Client

works@xfce:~/Downloads$ sudo apt install libwebkitgtk-1.0-0 libproxy1-plugin-gsettings libproxy1-plugin-webkit libgnome-keyring0
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following additional packages will be installed:
  geoclue-2.0 iio-sensor-proxy libgeoclue-2-0 libgnome-keyring-common libjavascriptcoregtk-1.0-0
The following NEW packages will be installed:
  geoclue-2.0 iio-sensor-proxy libgeoclue-2-0 libgnome-keyring-common libgnome-keyring0 libjavascriptcoregtk-1.0-0
  libproxy1-plugin-gsettings libproxy1-plugin-webkit libwebkitgtk-1.0-0
0 upgraded, 9 newly installed, 0 to remove and 0 not upgraded.
Need to get 10.1 MB of archives.
After this operation, 43.8 MB of additional disk space will be used.
Do you want to continue? [Y/n]
Get:1 http://jp.archive.ubuntu.com/ubuntu bionic/universe amd64 libgnome-keyring-common all 3.12.0-1build1 [5,792 B]
Get:2 http://jp.archive.ubuntu.com/ubuntu bionic/universe amd64 libgnome-keyring0 amd64 3.12.0-1build1 [56.1 kB]
Get:3 http://jp.archive.ubuntu.com/ubuntu bionic/main amd64 libgeoclue-2-0 amd64 2.4.7-1ubuntu1 [25.6 kB]
Get:4 http://jp.archive.ubuntu.com/ubuntu bionic/main amd64 geoclue-2.0 amd64 2.4.7-1ubuntu1 [80.6 kB]
Get:5 http://jp.archive.ubuntu.com/ubuntu bionic/main amd64 iio-sensor-proxy amd64 2.4-2 [45.0 kB]
Get:6 http://jp.archive.ubuntu.com/ubuntu bionic/universe amd64 libjavascriptcoregtk-1.0-0 amd64 2.4.11-3ubuntu3 [1,844 kB]
Get:7 http://jp.archive.ubuntu.com/ubuntu bionic/main amd64 libproxy1-plugin-gsettings amd64 0.4.15-1 [19.1 kB]
Get:8 http://jp.archive.ubuntu.com/ubuntu bionic/universe amd64 libproxy1-plugin-webkit amd64 0.4.15-1 [9,536 B]
Get:9 http://jp.archive.ubuntu.com/ubuntu bionic/universe amd64 libwebkitgtk-1.0-0 amd64 2.4.11-3ubuntu3 [8,027 kB]
Fetched 10.1 MB in 4s (2,448 kB/s)
Selecting previously unselected package libgnome-keyring-common.
(Reading database ... 190952 files and directories currently installed.)
Preparing to unpack .../0-libgnome-keyring-common_3.12.0-1build1_all.deb ...
Unpacking libgnome-keyring-common (3.12.0-1build1) ...
Selecting previously unselected package libgnome-keyring0:amd64.
Preparing to unpack .../1-libgnome-keyring0_3.12.0-1build1_amd64.deb ...
Unpacking libgnome-keyring0:amd64 (3.12.0-1build1) ...
Selecting previously unselected package libgeoclue-2-0:amd64.
Preparing to unpack .../2-libgeoclue-2-0_2.4.7-1ubuntu1_amd64.deb ...
Unpacking libgeoclue-2-0:amd64 (2.4.7-1ubuntu1) ...
Selecting previously unselected package geoclue-2.0.
Preparing to unpack .../3-geoclue-2.0_2.4.7-1ubuntu1_amd64.deb ...
Unpacking geoclue-2.0 (2.4.7-1ubuntu1) ...
Selecting previously unselected package iio-sensor-proxy.
Preparing to unpack .../4-iio-sensor-proxy_2.4-2_amd64.deb ...
Unpacking iio-sensor-proxy (2.4-2) ...
Selecting previously unselected package libjavascriptcoregtk-1.0-0:amd64.
Preparing to unpack .../5-libjavascriptcoregtk-1.0-0_2.4.11-3ubuntu3_amd64.deb ...
Unpacking libjavascriptcoregtk-1.0-0:amd64 (2.4.11-3ubuntu3) ...
Selecting previously unselected package libproxy1-plugin-gsettings:amd64.
Preparing to unpack .../6-libproxy1-plugin-gsettings_0.4.15-1_amd64.deb ...
Unpacking libproxy1-plugin-gsettings:amd64 (0.4.15-1) ...
Selecting previously unselected package libproxy1-plugin-webkit:amd64.
Preparing to unpack .../7-libproxy1-plugin-webkit_0.4.15-1_amd64.deb ...
Unpacking libproxy1-plugin-webkit:amd64 (0.4.15-1) ...
Selecting previously unselected package libwebkitgtk-1.0-0:amd64.
Preparing to unpack .../8-libwebkitgtk-1.0-0_2.4.11-3ubuntu3_amd64.deb ...
Unpacking libwebkitgtk-1.0-0:amd64 (2.4.11-3ubuntu3) ...
Setting up libproxy1-plugin-webkit:amd64 (0.4.15-1) ...
Setting up libgnome-keyring-common (3.12.0-1build1) ...
Setting up iio-sensor-proxy (2.4-2) ...
iio-sensor-proxy.service is a disabled or a static unit, not starting it.
Setting up libgnome-keyring0:amd64 (3.12.0-1build1) ...
Setting up libjavascriptcoregtk-1.0-0:amd64 (2.4.11-3ubuntu3) ...
Setting up libproxy1-plugin-gsettings:amd64 (0.4.15-1) ...
Setting up libwebkitgtk-1.0-0:amd64 (2.4.11-3ubuntu3) ...
Setting up libgeoclue-2-0:amd64 (2.4.7-1ubuntu1) ...
Setting up geoclue-2.0 (2.4.7-1ubuntu1) ...
Processing triggers for libc-bin (2.27-3ubuntu1) ...
Processing triggers for gnome-menus (3.13.3-11ubuntu1.1) ...
Processing triggers for dbus (1.12.2-1ubuntu1.1) ...
Processing triggers for mime-support (3.60ubuntu1) ...
Processing triggers for desktop-file-utils (0.23-1ubuntu3.18.04.2) ...
works@xfce:~/Downloads$