If you are using a fairly standard guitar amplifier the input (sometimes marked Hi Z) is too sensitive for a line level source. You could possibly try the Low Z input if there is one or perhaps look around the back for a Line Input which some newer models will have precisely designed for this purpose. Be careful not to hook anything up to the Speaker output as that will quite quickly fry any electronics it is connected to. Regards. Tristram Llewellyn Sight and Sound Technology Technical Support www.sightandsound.co.uk Mail: Tristram: tristram.llewellyn@xxxxxxxxxxxxxxxxxxx Technical: Support@xxxxxxxxxxxxxxxxxxx General - info@xxxxxxxxxxxxxxxxxxx Phone: Support line: 0845 634 7979 Sight and Sound Technology Limited is a company registered in England and Wales, with company number 1408275. Sight and Sound Technology Welton House North Wing Summerhouse Road Moulton Park Northampton NN3 6WD VAT Number - GB 860 2121 66. From: access-uk@xxxxxxxxxxxxx [mailto:access-uk@xxxxxxxxxxxxx] On Behalf Of JULIE RODAWAY Sent: 11 January 2010 15:08 To: access-uk@xxxxxxxxxxxxx Subject: [access-uk] playing a netbook through an amp Hi My husband recently bought a netbook and needs to be able to play his backing tracks through his amp when he is gigging. Unfortunately, he is getting feedback when he tries to do this. Do we adjust the volume settings on the netbook or some other unknown setting? Any help would be much appreciated. Best wishes and thanks in advance. Julie. ______________________________________________________________________ This email has been scanned by the MessageLabs Email Security System. For more information please visit http://www.messagelabs.com/email ______________________________________________________________________