How can I increase the granularity of the audio control?
When I click the "increase volume" and "decrease volume" buttons on my keyboard, it's hard for me to get the right volume. I usually operate within the bottom 20% of the available audio range
When I listen to music, sometimes I get in this situation:
0% - silent
5% - too quiet
10% - too loud
15% - 
RIP ears
How can I increase the granularity of the audio control for the lower sound levels (0-30% or so) such that pressing the increase/decrease volume buttons will change the volume by a smaller step on each button press?
$ garuda-inxi
System:
Kernel: 6.1.23-1-lts arch: x86_64 bits: 64 compiler: gcc v: 12.2.1
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-lts
root=UUID=4bc99fd1-6a7e-4096-8fca-ccd010a3944b rw rootflags=subvol=@
quiet quiet splash rd.udev.log_priority=3 vt.global_cursor_default=0
loglevel=3 ibt=off
Desktop: Xfce v: 4.18.1 tk: Gtk v: 3.24.36 info: xfce4-panel wm: xfwm
v: 4.18.0 vt: 7 dm: LightDM v: 1.32.0 Distro: Garuda Linux base: Arch Linux
Machine:
Type: Laptop System: Acer product: Aspire A315-56 v: V1.15
serial: <superuser required>
Mobo: IL model: Sleepy_IL v: V1.15 serial: <superuser required>
UEFI: Insyde v: 1.15 date: 07/13/2020
Battery:
ID-1: BAT1 charge: 40.2 Wh (100.0%) condition: 40.2/47.8 Wh (84.1%)
volts: 12.3 min: 11.2 model: LGC AP18C8K type: Li-ion serial: N/A
status: full
CPU:
Info: model: Intel Core i3-1005G1 bits: 64 type: MT MCP arch: Ice Lake
gen: core 10 level: v4 note: check built: 2019-21 process: Intel 10nm
family: 6 model-id: 0x7E (126) stepping: 5 microcode: 0xB8
Topology: cpus: 1x cores: 2 tpc: 2 threads: 4 smt: enabled cache:
L1: 160 KiB desc: d-2x48 KiB; i-2x32 KiB L2: 1024 KiB desc: 2x512 KiB
L3: 4 MiB desc: 1x4 MiB
Speed (MHz): avg: 3400 min/max: 400/3400 scaling: driver: intel_pstate
governor: powersave cores: 1: 3400 2: 3400 3: 3400 4: 3400 bogomips: 9524
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities: <filter>
Graphics:
Device-1: Intel Iris Plus Graphics G1 vendor: Acer Incorporated ALI
driver: i915 v: kernel arch: Gen-11 process: Intel 10nm built: 2019-21
ports: active: eDP-1 empty: HDMI-A-1 bus-ID: 00:02.0 chip-ID: 8086:8a56
class-ID: 0300
Device-2: Quanta HD User Facing type: USB driver: uvcvideo bus-ID: 1-7:3
chip-ID: 0408:a061 class-ID: 0e02
Display: x11 server: X.Org v: 21.1.8 compositor: xfwm v: 4.18.0 driver: X:
loaded: modesetting alternate: fbdev,intel,vesa dri: iris gpu: i915
display-ID: :0.0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.00x11.22")
s-diag: 582mm (22.93")
Monitor-1: eDP-1 model: BOE Display 0x07cb built: 2018 res: 1920x1080
hz: 60 dpi: 142 gamma: 1.2 size: 344x193mm (13.54x7.6") diag: 394mm (15.5")
ratio: 16:9 modes: 1920x1080
API: OpenGL Message: Unable to show GL data. Required tool glxinfo
missing.
Audio:
Device-1: Intel Ice Lake-LP Smart Sound Audio vendor: Acer Incorporated ALI
driver: snd_hda_intel v: kernel alternate: snd_sof_pci_intel_icl
bus-ID: 00:1f.3 chip-ID: 8086:34c8 class-ID: 0403
API: ALSA v: k6.1.23-1-lts status: kernel-api tools: N/A
Server-1: PipeWire v: 0.3.68 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: Acer Incorporated ALI driver: r8169 v: kernel pcie: gen: 1
speed: 2.5 GT/s lanes: 1 port: 4000 bus-ID: 01:00.0 chip-ID: 10ec:8168
class-ID: 0200
IF: enp1s0 state: down mac: <filter>
Device-2: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter
vendor: Lite-On driver: ath10k_pci v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 bus-ID: 02:00.0 chip-ID: 168c:0042 class-ID: 0280
IF: wlp2s0 state: up mac: <filter>
IF-ID-1: br-3c4b6f6d3dab state: down mac: <filter>
IF-ID-2: br-f6b403f2c30d state: down mac: <filter>
IF-ID-3: docker0 state: down mac: <filter>
IF-ID-4: wg-mullvad state: unknown speed: N/A duplex: N/A mac: N/A
Bluetooth:
Device-1: Lite-On Qualcomm Atheros QCA9377 Bluetooth type: USB driver: btusb
v: 0.8 bus-ID: 1-10:4 chip-ID: 04ca:3015 class-ID: e001
Report: bt-adapter ID: hci0 rfk-id: 2 state: up address: <filter>
Drives:
Local Storage: total: 238.47 GiB used: 154.05 GiB (64.6%)
SMART Message: Required tool smartctl not installed. Check --recommends
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Kingston
model: RBUSNS8154P3256GJ1 size: 238.47 GiB block-size: physical: 512 B
logical: 512 B speed: 15.8 Gb/s lanes: 2 type: SSD serial: <filter>
rev: E8FK12.3 temp: 32.9 C scheme: GPT
Partition:
ID-1: / raw-size: 238.21 GiB size: 238.21 GiB (100.00%)
used: 154.05 GiB (64.7%) fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2
ID-2: /boot/efi raw-size: 260 MiB size: 256 MiB (98.46%)
used: 594 KiB (0.2%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
ID-3: /home raw-size: 238.21 GiB size: 238.21 GiB (100.00%)
used: 154.05 GiB (64.7%) fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2
ID-4: /var/log raw-size: 238.21 GiB size: 238.21 GiB (100.00%)
used: 154.05 GiB (64.7%) fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2
ID-5: /var/tmp raw-size: 238.21 GiB size: 238.21 GiB (100.00%)
used: 154.05 GiB (64.7%) fs: btrfs dev: /dev/nvme0n1p2 maj-min: 259:2
Swap:
Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default)
ID-1: swap-1 type: zram size: 7.55 GiB used: 6.21 GiB (82.2%)
priority: 100 dev: /dev/zram0
Sensors:
System Temperatures: cpu: 62.0 C mobo: N/A
Fan Speeds (RPM): N/A
Info:
Processes: 283 Uptime: 9d 11h 6m wakeups: 175 Memory: 7.55 GiB
used: 3.45 GiB (45.6%) Init: systemd v: 253 default: graphical
tool: systemctl Compilers: gcc: 12.2.1 clang: 15.0.7 Packages: 1738
pm: pacman pkgs: 1733 libs: 419 tools: paru pm: flatpak pkgs: 5 Shell: Bash
v: 5.1.16 running-in: qterminal inxi: 3.3.26
Garuda (2.6.16-1):
System install date: 2022-09-11
Last full system update: 2023-04-17 ↻
Is partially upgraded: No
Relevant software: snapper(custom) NetworkManager mkinitcpio
Windows dual boot: No/Undetected
Failed units: shadow.service