Trouble-Shooting
Here are answers to common trouble-related questions you may have, using your Keystation 49e:
Problem 1: My M-Audio hardware suddenly stopped working after having performed fine since installation.
Solution 1: Switch off the unit and leave for 10 seconds. Then restart your computer and try again. If the problem persists you may have
to re- install drivers for the unit.
Problem 2: I have plugged in a sustain pedal into my M-Audio keyboard, but it works the wrong way around.
Solution 2: The polarity of the sustain pedal is calculated by the keyboard when it is powered up. On power up, the sustain pedal is
assumed to be in the OFF position. So if you want the sustain pedal to be off when it is unpressed, make sure the pedal is unpressed
when you power up.
Problem 3: When I press a key, there is a delay before I hear any sound.
Solution 3: This delay is known as latency. Latency with MIDI signals is due to the softsynth you are using. MIDI data is simply control
data. The MIDI is read by the softsynth. The softsynth then completes a large number of complex calculations in order to produce the
sound you hear�all this takes time.
We strongly recommend a proper soundcard. Refer to www.m-audio.com for a selection of USB, PCI and Firewire audio cards. If you already
have an adequate sound card, try reinstalling the latest drivers for the sound card, or try reducing the buffer sizes of the audio drivers.
Contact M-Audio
M-AUDIO U.S.M-AGermany
5795 Martin Road, Irwindale, CA 91706-6211, U.S.A.Kuhallmand 34, D-74613 Ohringen, Germany
Sales Information:626-633-9050Sales Information:49 7941 98 7000
[email protected] Information (email):
[email protected]
Tech Support:626-633-9055Technical Support:49 7941 98 70030
Tech Support (email):
[email protected]@m-audio.de
Fax:626-633-9060Fax:0 7941 98 70070
Internet Home Page:http://www.m-audio.comInternet Home Page:http://www.m-audio.de
M-AUDIO U.K.M-AUDIO Canada
Unit 5, Saracen Industrial Estate, Mark Road, Hemel Hempstead, Herts HP2 7BJ, England1400 St-Jean Baptiste Ave. #150, Quebec City, QC G2E 5B7, Canada
Sales Information:44 (0)1442 416590Tel: 418-872-0444
Sales Information (email):
[email protected]: 418-872-0034
Technical Support:44 (0)8717 177102 Email:
[email protected]
Technical Support (email):
[email protected] Home Page:http://www.m-audio.ca
Fax:0
Internet Home Page:http://www.maudio.co.uk
M-AUDIO FranceM-AUDIO Japan
Annex Buliding 6F, 2-18-10 Marunouchi, Naka-Ku, Nagoya 460-0002, Japan
Unit 5, Saracen Industrial Estate, Mark Road, Hemel Hempstead, Herts HP2 7BJ, England
Tel:81 52 218 3375
Sales Information:0810 001 105
Sales Information (email):
[email protected]: 81 52 218 0875
Technical Support:08 200 0731
Technical Support:082 000 731Email:
[email protected]
Technical Support (email):
[email protected]
Fax:44 (0)1442 246832Internet Home Page:http://www.m-audio.co.jp
Internet Home Page:http://www.maudio.co.uk
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