!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Mon Aug 26 03:00:05 UTC 2019 !!Linux Distribution !!------------------ Ubuntu 18.04.3 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 18.04.3 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 18.04.3 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=bionic !!DMI Information !!--------------- Manufacturer: Micro-Star International Co., Ltd. Product Name: MS-7B48 Product Version: 1.0 Firmware Version: 2.60 !!Kernel Information !!------------------ Kernel release: 4.15.0-58-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: Library version: 1.1.9 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- !!PCI Soundcards installed in the system !!-------------------------------------- 01:00.1 Audio device: NVIDIA Corporation GK208 HDMI/DP Audio Controller (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 01:00.1 0403: 10de:0e0f (rev a1) Subsystem: 1043:85f7 !!Modprobe options (Sound related) !!-------------------------------- snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_hda_intel: model=auto snd_atiixp_modem: index=-2 snd_intel8x0m: index=-2 snd_via82xx_modem: index=-2 snd_usb_audio: index=-2 snd_usb_caiaq: index=-2 snd_usb_ua101: index=-2 snd_usb_us122l: index=-2 snd_usb_usx2y: index=-2 snd_cmipci: mpu_port=0x330 fm_port=0x388 snd_pcsp: index=-2 snd_usb_audio: index=-2 snd_hda_intel: model=generic snd_hda_intel: model=auto snd_hda_intel: model=generic snd_hda_intel: model=auto snd_hda_intel: model=auto snd_hda_intel: model=generic snd_hda_intel: id=Generic_1 index=0 snd_hda_intel: id=Generic index=1 snd_hda_intel: single_cmd=1 snd_hda_intel: probe_mask=1 snd_hda_intel: enable_msi=1 !!Loaded sound module options !!--------------------------- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 1 Aug 25 22:30 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Aug 25 22:30 /dev/snd/timer !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 1 } ctl.!default { type hw card 1 } !!Aplay/Arecord output !!-------------------- APLAY aplay: device_list:270: no soundcards found... ARECORD arecord: device_list:270: no soundcards found... !!Amixer output !!------------- !!Alsactl output !!-------------- --startcollapse-- --endcollapse-- !!All Loaded Modules !!------------------ Module xfrm_user xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo l2tp_ppp l2tp_netlink l2tp_core ip6_udp_tunnel udp_tunnel pppox uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev media oss_usb osscore pci_stub vboxpci vboxnetadp vboxnetflt vboxdrv nvidia_uvm nvidia_drm nvidia_modeset nvidia joydev input_leds intel_wmi_thunderbolt mxm_wmi i915 intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm mei_me drm_kms_helper drm ipmi_devintf ipmi_msghandler i2c_algo_bit fb_sys_fops syscopyarea sysfillrect sysimgblt acpi_pad irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel aes_x86_64 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf wmi mei video mac_hid shpchp sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear dm_mirror dm_region_hash dm_log hid_generic usbhid hid r8169 ahci aacraid mii libahci !!ALSA/HDA dmesg !!-------------- [ 0.049008] ACPI: Added _OSI(Linux-Dell-Video) [ 0.049008] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.049008] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 57.530342] usb 1-11.4: SerialNumber: 000000000000 [ 57.531354] New audioctl device 11.4/0 - USB sound device [ 57.531373] ------------[ cut here ]------------ -- [ 57.531793] ---[ end trace c0f1e5ddb93bc0d7 ]--- [ 57.531833] New audio streaming device 11.4/1 - USB sound device [ 57.531864] New audio streaming device 11.4/2 - USB sound device [ 57.648822] input: Lenovo LT2223Z as /devices/pci0000:00/0000:00:14.0/usb1/1-11/1-11.4/1-11.4:1.3/0003:0572:1415.0005/input/input8