!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Nov 3 19:48:29 UTC 2016 !!Linux Distribution !!------------------ Ubuntu 16.10 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 16.10" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 16.10" HOME_URL="http://www.ubuntu.com/" SUPPORT_URL="http://help.ubuntu.com/" BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="http://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=yakkety !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 2006 !!Kernel Information !!------------------ Kernel release: 4.8.0-26-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.8.0-26-generic Library version: 1.1.2 Utilities version: 1.1.2 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [PCM2702 ]: USB-Audio - Burr-Brown Japan PCM2702 Burr-Brown Japan Burr-Brown Japan PCM2702 at usb-0000:00:12.0-2, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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_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 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x08bb2702, ctrlif=0, ctlerr=1 Card: Burr-Brown Japan Burr-Brown Japan PCM2702 at usb-0000:00:12.0-2, full speed Unit: 3 Control: name="Master Volume", index=0 Info: id=3, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-32768, max=0, dBmin=-12800, dBmax=0 Unit: 3 Control: name="Master Switch", index=0 Info: id=3, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 2 Nov 3 20:46 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Nov 3 20:46 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Nov 3 20:46 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Nov 3 20:46 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Nov 3 20:46 . drwxr-xr-x 4 root root 160 Nov 3 20:46 .. lrwxrwxrwx 1 root root 12 Nov 3 20:46 usb-Burr-Brown_Japan_Burr-Brown_Japan_PCM2702-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Nov 3 20:46 . drwxr-xr-x 4 root root 160 Nov 3 20:46 .. lrwxrwxrwx 1 root root 12 Nov 3 20:46 pci-0000:00:12.0-usb-0:2:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: PCM2702 [Burr-Brown Japan PCM2702], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card 1 [PCM2702] Card hw:1 'PCM2702'/'Burr-Brown Japan Burr-Brown Japan PCM2702 at usb-0000:00:12.0-2, full speed' Mixer name : 'USB Mixer' Components : 'USB08bb:2702' Controls : 3 Simple ctrls : 1 Simple mixer control 'Master',0 Capabilities: volume pswitch pswitch-joined Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: 0 - 128 Front Left: 128 [100%] [0.00dB] Playback [on] Front Right: 128 [100%] [0.00dB] Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.PCM2702 { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface MIXER name 'Master Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'Master Volume' value.0 128 value.1 128 comment { access 'read write' type INTEGER count 2 range '0 - 128' dbmin -12800 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module binfmt_misc snd_usb_audio ppdev snd_usbmidi_lib snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi kvm_amd snd_seq snd_seq_device snd_timer kvm snd soundcore irqbypass k10temp parport_pc serio_raw parport shpchp asus_atk0110 i2c_piix4 mac_hid ib_iser rdma_cm iw_cm ib_cm ib_core configfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables x_tables autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear pata_acpi amdkfd amd_iommu_v2 radeon i2c_algo_bit ttm drm_kms_helper firewire_ohci syscopyarea sysfillrect sysimgblt fb_sys_fops psmouse ahci r8169 firewire_core drm pata_atiixp e1000 mii libahci crc_itu_t wmi fjes !!ALSA/HDA dmesg !!-------------- [ 17.753442] usb 3-2: usbmixer: master volume quirk for PCM2702 chip [ 17.786579] usbcore: registered new interface driver snd-usb-audio [ 18.461827] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)