10/27/2016 new driver models for direct download:897
Ess Sound Card 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Ess Sound Card
Certifications for Ess Sound Card
5 stars for Ess Sound Card "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/27/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Ess Sound Card might have been uploaded since our last site update.

Ess Sound Card Driver Download

Windows Compatibility for Ess Sound Card driver

Ess Sound Card Driver Details:

Ess Sound Card File Name:

Ess Sound Card Driver Version: 72736J6vW

Ess Sound Card ZIP Size: 132.kb

Manufacturer: Ess

Ess Sound Card was fully scanned at: 10/25/2016
Scan Status: driver download scanOK

Ess Sound Card special revision for: Windows RT 32 bit, Windows 8 Pro 32 bit, Windows 7 Starter 64 bit, Windows XP 64-bit Edition 64 bit, Windows 7 Home Basic 32 bit, Windows 7 Ultimate 32 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Starter Edition 32 bit, Windows XP Media Center Edition 64 bit, Windows XP Media Center Edition 32 bit, Windows 7 Professional 32 bit

Ess Sound Card Download Stats:

Driver Uploaded: 10/18/2016

Direct Downloads: 538
Most Recent Download: 10/25/2016
Managed Downloads: 4314
Most Recent Download: 10/25/2016
Download Mirrors: 5
Current Delay: 20 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 502/538 Users

Success Reported By 117/502 Users

Driver Download Score72/100

Driver Installation Score67/100

Overall preformance Score64/100

Ess Sound Card 30 Thumbs Up30Thumbs
Ess Sound Card 7 Thumbs Down7Thumbs
Ess Sound Card driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 3602/4314 Users

Success Reported By 2888/3602 Users

Driver Download Score96/100

Driver Installation Score91/100

Overall preformance Score85/100

Ess Sound Card 2678 Thumbs Up2678Thumbs
Ess Sound Card 46 Thumbs Down46Thumbs
Ess Sound Card driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.


1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Ess Sound Card is the only driver on your PC you wish to update.


2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Ess Sound Card + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Ess Sound Card, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Ess Sound Card may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Ess Sound Card disfunctions.

Scan performed on 10/27/2016, Computer: Lenovo ThinkCentre M71e

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft ServerWorks (RCC) CMIC_LE Processor to PCI Bridge(*)Corrupted By Ess Sound Card
Mice And Touchpads
Logicool Logitech HID-compliant Unifying MouseCorrupted By Ess Sound Card
Usb Devices
Samsung MTP USB DeviceUp To Date and Functioning
Logitech Logitech Mic (QuickCam S7500)Up To Date and Functioning
Acer ACER Fastboot interfaceCorrupted By Ess Sound Card
Sound Cards And Media Devices
AVerMedia AVerMedia A373 MiniCard Dual DVB-TOutdated
Realtek High Definition Audio-enhetUp To Date and Functioning
China USB2.0 Video CaptureUp To Date and Functioning
Network Cards
Realtek Realtek RTL8188CE Wireless LAN 802.11n COMBO PCI-E NICUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Standaard Dual Channel PCI IDE ControllerCorrupted By Ess Sound Card
PACE Anti-Piracy USB iLok DriverUp To Date and Functioning
Google Nexus 4Up To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Up To Date and Functioning
Video Cards
Intel Standard VGA Graphics AdapterCorrupted By Ess Sound Card
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
hspa Modem Application3 port (COM6)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/27/2016, Computer: HP GQ498AAR-ABA M9047c

Outdated or Corrupted drivers:9/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
VIA VIA Standard PCI to ISA BridgeUp To Date and Functioning
Mice And Touchpads
Elo TouchSystems USB Human Interface DeviceUp To Date and Functioning
ELAN ELAN PS/2 Port Input DeviceCorrupted By Ess Sound Card
Usb Devices
Hewlett-Packard HP Printer (Fax)Corrupted By Ess Sound Card
AMD Controlador de host de PCI a USB mejoradoUp To Date and Functioning
Sound Cards And Media Devices
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
YUAN DIB7700 DTV TunerOutdated
Network Cards
Ericsson N5321 gw Mobile Broadband DriverUp To Date and Functioning
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
VIA Standard Dual Channel PCI IDE ControllerUp To Date and Functioning
Point Grey Research OHCI-konformer Texas Instruments 1394-HostcontrollerUp To Date and Functioning
Broadcom Broadcom GNSS 4752 Geolocation SensorOutdated
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Texas Instruments Mass Storage ControllerOutdated
Mad Catz Programmable Support for KeyboardOutdated
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerOutdated
Cameras, Webcams And Scanners
Canon Canon MP600RCorrupted By Ess Sound Card
Video Cards
ATI ATI MOBILITY RADEON 9600/9700 SeriesUp To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB KeyboardUp To Date and Functioning
Port Devices
D-Link USB Single PortUp To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Ess Sound Card
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Ess Sound Card 271.122/20/201512/27/2015ess_sound_card-271.12.exe210kbPanasonic CF-18KH2ZXBC, HP HP Compaq dc7100 USDT, Fujitsu FMVL18B, Lenovo ThinkPad Edge E531, NEC PC-VJ25AEZ78, Fujitsu D3028-A1, IBM 25296AG, Panasonic CF-18KDHNBVA, I.C.S Olivetti MK510, HP HP Pavilion dv 9500 Notebook PC, IBM IBM eServer 206m -[848510U, Sony VGN-Z91DS, HP NF369AA-ARL IQ522pl, ASUS N53Jf, Compaq EV958AA-ABF SR1804FR FR620, HP 520-1000pt, and more.
Ess Sound Card 71.1621.112/13/201412/29/2015ess_sound_card-71.1621.1.exe162kbGigabyte EP43C-DS3, Fujitsu LifeBook T4310, Roemer KW28/2007, Sony VPCF13WFX, Lenovo 7659WH9, HP 20-a218d, HP HP Pavilion dv4 FT194EA#ABE, ARIMA W651DI, Toshiba SATELLITE C55D-A-11C, Acer TravelMate 8371, WIPRO WSG37455W7-0092, Gigabyte GA-E7AUM-DS2H, HP HP Compaq 6710b, Toshiba SATELLITE C850-A819, Dell Dimension 9100, LG S1-MOM1E2, ASUS 900, HP NS886AA-ABG p6130a, and more.
Ess Sound Card 1.1043410/13/201412/30/2015ess_sound_card-1.10434.exe40kbLG LS75-26JLCE1, HP GG698AA-ABH, Compaq EV958AA-ABF SR1804FR FR620, Dell Latitude 7350, IBM 23745U9, Sony VGN-NW235F, HP P6604f, Dimotion PCDQ3W5, Sony VPCZ12X9R, HP PS426AA-ABG m1299a, ELITEGROUP ECS G335, NEC PC-LL3508D, Intel Test Product, and more.
Ess Sound Card G2.127389/5/201412/30/2015ess_sound_card-g2.12738.exe62kbHP Presario 2100, HP FR561AA-ABF a6539.f, HP 23-c010, Acer TravelMate 8481TG, Dell Vostro 1540, Toshiba Satellite A200-12X, IBM 8123W8E, IBM 1843A19, HP M7640n-ABA m7640, LG LW65-KDTRV, Toshiba IS 1462B, and more.
Ess Sound Card 8271.1710/20/201412/28/2015ess_sound_card-8271.17.exe128kbSony VPCW12Z1T, Lenovo 6075Y5X, Sony VGN-NS220TH, Toshiba Satellite T130-11U, HP EP187AA-UUZ, Sony VGC-JS52JB_S, Sony VGC-JS94FS, IBM 23741U9, HP P6-2463eo, HP HP Pavilion dv6-6128ca, HP P6714it-m, Viglen D915GUX, HP Hp workstation xw6000, HP NQ852AA-ABH IQ830nl, HP Compaq nx9040, Panasonic CF-W2FWPAXP, Gigabyte S11M, LG R490-KR7WK, and more.
Ess Sound Card 822.18012/24/201412/27/2015ess_sound_card-822.180.exe78kbLenovo ChiefRiver Platform, NEC PC-VL570AD, Toshiba Dynabook T642/T8HB, MSI Cyberpower Compute, NEC PC-VC5002D, Lenovo ThinkPad Tablet 2, NEC PC-MK31MEZCE, TCL N700, HP HP Pavilion dv6-6c73ca, Lenovo 10AJ0002GE, Packard Bell ISTART F7125 AIO, NEC PC-VY16AEDAMFL2, Fujitsu CELSIUS W380, Dell Inspiron M4040, Lenovo 20B00006MZ, Toshiba Satellite L500D, HP FT959AA-ABG a6720a, and more.
Ess Sound Card 92.172/19/201512/28/2015-92.17.exe75kbFujitsu FMVXN0X81, LG MB500-S.F7IBPL, Fujitsu FMVXN2G52, IBM NetVista personal computer, Gigabyte GA-E7AUM-DS2H, Lenovo ThinkPad T61p, Positivo POS, Notebook MIM 2270, Sony VGN-FJ77SP_W, ASUS BP6260, HOUTER ORO-PC, HP KB003AA-B14, and more.
Ess Sound Card 227631/13/201512/30/2015ess_sound_card-22763.exe32kbLenovo 20B00006MZ, IBM ThinkCentre A50p, IBM 8171ZCQ, Sony VGN-FW17_B, IBM 6221NPG, Fujitsu FMVNFC60BJ, HP Hp elite hpe410f, ASUS VX5, Lenovo FL6AXXX, Fujitsu FMVXDE6K2Z, NEC PC-LL700BS6R, Epson Endeavor MT8800, HP GU519AA-UUW, and more.
Ess Sound Card X32333/6/201512/27/2015ess_sound_card-x3233.exe69kbHP D1290se-ABS PS353AA, LG Z20NQ.AS57B2E, Gateway MD7321U, NEC PC-GV21YTZU6, HP RZ433AA-ABV, IBM 2668VMY, Lenovo 20AMS05C00, Sony VGN-NS31S_S, Gigabyte GA-6PXSV3, Toshiba SATELLITE L875-12M, Sony VPCEA47EC, Toshiba Dynabook REGZA PC D712/T3FM, Sony SVE15127CDS, Toshiba Satego P100, IBM 2889CG6, Lenovo ThinkPad SL400, IBM 8086Y27, VIA KM400/A-823x, and more.
Ess Sound Card 2.132.1009/26/201412/28/2015ess_sound_card-2.132.100.exe32kbSony VGN-SZ55B_B, HP HP ProBook 4710s, Samsung R510/P510, HP NR043AA-ACP p6035at, Gateway M-152S, NEC PC-VJ10MCHE2, HP FL210AA-ABV, Sony PCG-Z1WAMP, MSW GmbH & Co. KG Intel DP55WB, HP HP Pavilion dv2000, HP HP Compaq 7900, HP Presario R4100, Toshiba Satellite R630, and more.
Ess Sound Card 1.18641/20/201512/27/2015ess_sound_card-1.1864.exe38kbIntel Intel G33 Series, Gateway NV44, Lenovo ThinkPad X61s, IBM 4838137, HP ED758AA-ABS, HP HP Compaq nc6320, NEC PC-VY16AEDERFW1, Panasonic CF-53AAC34ZG, Lenovo ThinkPad T420s, HP FQ504AA-ABG a6550a, and more.
Ess Sound Card Q2072311/13/201412/28/2015ess_sound_card-q20723.exe64kbWIPRO WSG37455W7-0092, Gigabyte GA-E7AUM-DS2H, HP HP Compaq 6710b, Toshiba SATELLITE C850-A819, Dell Dimension 9100, LG S1-MOM1E2, ASUS 900, HP NS886AA-ABG p6130a, IBM 2652P5U, HP Compaq 420, IBM 8123W8E, IBM 2724JU1, NEC VERSAE6300 RNF51118188, Gateway EC1457U, IBM 8212W4R, and more.
Ess Sound Card 32321.19/9/201412/30/2015ess_sound_card-32321.1.exe180kbHP C9700, Sony VOA, Lenovo ThinkPad Edge E330, ICP / IEi KINO-945GSE, IBM IBM System x3400 M3 Server -[7379K3G, Fujitsu FMVXNLHD2A, HP S5-1445b, DakTech DTGM5, HP HP Compaq nx6125, Toshiba SATELLITE PRO C50-A-1HZ, HP NC214AA-UUW a6730sc, Lenovo ThinkCentre M92p, IBM 80847CG, Sony VGX-TP1L, HP KJ325AA-ABG a6440a, Sony VGN-SZ780U, MotherBoard By ZOTAC MotherBoard H61ITX-B-E, and more.
Ess Sound Card 21.14291/15/201512/29/2015ess_sound_card-21.1429.exe32kbLenovo 20188, NEC PC-MK29MLZDF, HP GJ474AA-ABA s3100, Sony VGN-AR91PS, IBM 8141KGR, Lenovo ThinkCentre A57, Packard Bell IMEDIA D5230 BE, MDGComputers Prism Vx7500VTi, Toshiba TECRA R10, Acer Predator G5900, HP Pavilion G70-457CA, Wortmann U14M, IBM 622351U, Fujitsu PRIMERGY RX350 S7, LG E200-A.C211R, HP 23-d050xt, HP Pavilion ze5600, and more.
Ess Sound Card 2.11.176212/4/201412/28/2015jvewpmh-2.11.1762.exe203kbPackard Bell IMEDIA I4580 FR, Acer Veriton S480G, HP Compaq nx9110, Sony VPCSA3S9R, HP HP Compaq dx6100 MT, IBM ThinkPad T41, NEC PC-MY30AEZ77, Gateway M-152S, Gateway MX6627, Buympc ClientPro 385 ADMC2, IBM 6221GE1, HP ES116AA-B14, HP D5468AT-A2L a123l, and more.
Ess Sound Card 2342.1710/17/201412/27/2015yv-2342.17.exe58kbSony VGX-TP1L, Sony VPCEB33FG, Sony VGN-NS10L_S, Toshiba Dynabook Satellite AW2, HP 610-1130uk, Standard J10IL105, Toshiba Satellite Pro C650D, Sony VGN-SZ38TP_C, WIPRO WIV52B55-0007, Intel Intel G33 Series, Acer AS5732Z, Acer Extensa 5635G, Sony VGN-FW36GJ, MSI MS-9818, HP FK861AA-AB0 a6625tw, and more.
Ess Sound Card K2332610/6/201412/28/2015ess_sound_card-k23326.exe218kbHP 110-009el, Sony VGN-FW170D, MSI MS-6163, Acer Veriton 5800FX, DataLogic MS-N011, Packard Bell IMEDIA J9004, LG P1-JACKE, MSI SO-7597, Acer Predator G7760, HP XY310ES, ASUS N56VM, Sony VGN-FJ78SP_W, ECS BAT-MINI, Toshiba Satellite C660-2QQ, and more.
Ess Sound Card 41.101.161/16/201512/30/2015ess_sound_card-41.101.16.exe139kbLenovo 7659V26, CASPER CASPER NEO, Toshiba Dynabook T350/34BBM, Compaq PE427A-ABU S7150UK GB420, BenQ Joybook S32, IBM IBM IntelliStation M Pro -[922962J, Acer Extensa 5635G, Uniwill L51AI Serial, Toshiba Dynabook R822/WT9GS, Panasonic CF-19LCRDX6B, HP Pavilion ze4600, Toshiba Satego P100, NEC PC-LL750WG1JB, NEC PC-MY26XHZE1, LG G1-223YA2, HP HP ProBook 6455b, and more.
Ess Sound Card 8302.172/24/201512/28/2015ess_sound_card-8302.17.exe81kbNotebook MIM2280, LG RD580-UAD18E, Panasonic CF-W8EWYAJP, Lenovo ThinkPad SL500c, HP DK320A-ABA A206X, LG S1-MOM1E2, Panasonic CF-53JAWZYDE, Sony SVE15129CGB, HP CQ2803EDm, Sony VPCCW2KGX, HP P6604f, HP P6786l, ECS H57H-MUS, Sony VGN-SZ670N, Sony VGN-SR49VT_H, LG P1-J433R1, Sony VGN-NS160D, and more.
Ess Sound Card 3332.122/11/201512/30/2015ess_sound_card-3332.12.exe159kbSony SVZ13116GXX, Apple Macmini1,1, Acer Aspire 1825PT, Sony PCG-K14, LG RD405-A.CDT5A2, Lenovo ThinkPad X130e, LG R560-K.ABA6L, Toshiba Satellite C850D-DSK, ASUS N56VM, MSI MS-9899, HP FR564AA-ABF m9356.f, AnabelleB Argyle M300, Sony VGN-SZ56LN_B, Gigabyte G41MT-D3PT, HOUTER ORO-PC, Supermicro X7QC3, Biostar GF8200C M2+, HP K574aa-ABA a1739, Sony SVE1113M1RW, and more.
Ess Sound Card 2.11.18001/30/201512/29/2015qn-2.11.1800.exe151kbHP Compaq nx5000, Panasonic CF-52GCR42AG, ELITEGROUP ECS G335, Intel DZ77SL, Panasonic CF-W7BWHAJS, Sony VGN-AW41XH_Q, HP EC658AA-ABH W5170.NL, Panasonic CF-53AAC01FG, Panasonic CF-29ETP20KM, Toshiba Dynabook T350/34BBM, ASUS U24E, Sony VPCEL13FX, Buympc ClientPro 385 ADMC2, Sony VGN-G21XP_B, VMware VMware7,1, Dell S5400SF, Sony VGN-FW17GU_H, HP GN693AAR-ABA m9058, and more.
Ess Sound Card O2.127028/22/201412/29/2015ess_sound_card-o2.12702.exe171kbELITEGROUP ECS G335, NEC PC-LL3508D, Intel Test Product, Lenovo ThinkPad Edge E525, Fujitsu FMVNT5FT4, Sony VGN-FW41E_H, Lenovo ThinkPad X130e, Gigabyte T1005, IBM 2652GG4, VVIKOO VI P67 PRO, HP Compaq Presario C700 KQ185EA#ABE, Fujitsu ESPRIMO P510, and more.
Ess Sound Card 73042.111/19/201412/28/2015ess_sound_card-73042.1.exe168kbToshiba SATELLITE L875-12M, Toshiba Dynabook EX/35LWH, Acer Aspire 5735, Lenovo 1038DBG, HP Compaq nx9110, Compaq EJ284AA-ABF SR1622FR FR540, MCJ 9223, IBM IBM System x3200 -[7042C06, Sony VPCF132FX, IBM 8184NUG, HP Pavilion ze5400, Exper DIAMONDW-539, Lenovo ThinkPad W530, NEC PC-LL550VG2KS, BenQ Joybook S32, Panasonic CF-C1BEAADR, and more.
Ess Sound Card Q2.102.12211/22/201412/27/2015ess_sound_card-q2.102.122.exe209kbPanasonic CF-W7BWAZFBE, Sony VGN-TX73B_B, Supermicro C2SBC-Q, Compaq PJ385AA-ABU SR1180UK GB431, Sony VGN-NS255J, Lanix LANIX TITAN HX 4140, NEC PC-VW770FS6B, Panasonic CF-W8EWYAJP, Lenovo 20BC0000MH, LG R560-U.ARC2BT, Panasonic CF-53AAC01FE, Sony VGN-FE17SP, Mustek KDZ68DBM, EMachines EME725, NEC RNF91180985, EMachines Emachines D525, Toshiba Satellite A200-12X, Sony VGN-CS16G_R, and more.
Ess Sound Card A71.11.1301/15/201512/28/2015ess_sound_card-a71.11.130.exe61kbFujitsu AMILO PRO V3515, Sony VGN-TZ37GN_N, Toshiba PT10ABX, Toshiba Dynabook REGZA PC D731/T7DRS, Panasonic CF-30CTWAZBM, Lenovo ThinkCentre M72e, Sony VGN-AS34B, Crea NW SERIES, Fujitsu FMVNS8AE, NEC RNF91180985, HP PY132AA-AB4 a1180d, LG R405-A, Sony VPCJ126FJ, IBM 8084KGK, LG E500-L.A2RBY, WIPRO WSG52K55W7-0226, Compaq EP103AA-ABU SR1709UK GB610, EMachines Emachines D525, and more.
Ess Sound Card 2.133861/10/201512/27/2015gaxmwxefw-2.13386.exe199kbByteSpeed BYTESPED, Compaq EV971AA-ABF SR1860FR FR620, Compaq GC668AAR-ABA SR5110NX, NEC PC-MY18XEZ78, WIPRO WSG68125W7-0002, Panasonic CF-30KTPAX2B, Sony VGN-CS190N, IBM 2374WDG, Packard Bell EasyNote LM83, Sony VGN-TZ37TN_B, PCWARE IPMQ45, Sony SVE11139CJB, NEC PC-VY17MRFEAEH1, EMachines Emachines D525, TYAN S2895, Toshiba Satellite P20, and more.
Ess Sound Card A8331.11.111/13/201412/29/2015ess_sound_card-a8331.11.1.exe62kbPackard Bell IPower X9110, HP WK677AA-ABD p6315de, Compaq PJ517AA-ABA SR1220NX NA441, NEC PC-VY16MEXJRFHX, Compaq PN182AA-ABS SR1210SF EL440, Packard Bell Ixtreme M5741, Olidata JumPC, HP RJ172AA-ABU, Sony VGN-NS250TJ, Seneca Pro76566, Lenovo 3000 S200 Desktop, RM Plc RM ECOQUIET 630A, IBM 2374WF2, Lenovo 2429B56, and more.

Please Note: There are particular operating systems known to have problems with Ess Sound Card:
  • Windows XP Professional x64 Edition
  • Windows 8 Enterprise
  • Windows 8 Pro
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
  • Windows XP Tablet PC Edition
  • Windows 8
  • Windows Vista Home Premium
  • Windows 10
  • Windows XP Media Center Edition 2003
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Ess Sound Card model.
Laptop Ess Sound CardTablet Ess Sound CardDownload Ess Sound CardUpgrade Ess Sound CardUpdate Ess Sound Card2016 Ess Sound CardFree Ess Sound CardData Ess Sound CardInfo Ess Sound CardHelp Ess Sound CardGuide Ess Sound CardComments Ess Sound CardWindows 10 Ess Sound CardVista Ess Sound CardWindows 7 Ess Sound CardInstall Ess Sound Card