Why would my car stereo sound staticky when i give it volume'',it was not like that earlier

Yes. Get a can of tuner cleaner. Remove the knob and with the stereo off spray the cleaner down the shaft. Rotate the control a number of times. Replace the knob, turn the unit on and check it. Most of the time that'll do it.

Speaker is "blown up" because you have played the volume too loud, im not sure if its expensive or it has hq sound, but you should buy a different one, if you wanna play loud music you should get a bigger one. BTW NEVER play at max vol. or it WILL break if u use it too long.

I have a Korg C-15s and also experiencing loud crackling sounds when I turn it on. The problems seems to be either the sliding volume control or the amplifier itself. Honestly though, I believe the issue is the volume control. I opened my piano to get a closer look and attempted to clean the contacts on the volume. Unfortunately after cleaning the contacts, the crackling sounds became somewhat worse. After I turn the piano on, the volume control is generally rendered useless......volume set to low volume and the noise is quite loud and other times the volume control is set high and get very low volume crackling noise. No real consistency. The noise does diminish after a few minutes but so does the piano sounds to an inaudible level. There were a couple of instances where I turned it on and surprising enough, no no noise and perfect sound. For these reasons I believe the issue is within the volume control and not so much the amplifier. I have an electronics background and noticed that the volume control is very unique in design and is not something that can be substituted with another volume control from other sources.

My recommendation is to check the sound quality of the audio from the RCA L/R audio outs on rear of the piano by connecting to a stereo receiver. If it sounds fine you're in luck. If the crackling sound does not diminish after a few minutes like mine does, I would suggest disconnecting the internal speakers and using the audio out only. You can connect a pair of studio monitors or high quality computer speakers, preferably with a small subwoofer to deliver the full audio range and deeper tone of a real piano. I'm currently using a basic pair of Logitech computer speakers and is quite acceptable until I can afford a high quality set of monitors or relocate my piano closer to my high quality Yamaha receiver.

I hope this info helps a bit.

sounds like your stereo has a short somewhere try a new stereo

check all your wires in the front speakers and make sure there coverd

The sound card would almost certainly fix the problem. One thing to do is to try a program like Audacity which will help you determine where the problem is. Then try it with your mic setup as it is.

You may not have a choice. The jack could be loose or have a bad solder joint. If the microphone is "staticky" on this system but not on another, then increasing the volume will only increase the static.

You can try a condenser microphone. Condensers require their own power (battery) and output a MUCH higher signal. High enough for the Line-In jack.

If you are using the microphone for voice chat or internet phone or gaming or similar, I STRONGLY suggest a USB headset, such as you can get from Logitech. You wouldn't believe the quality difference.

You have blown outputs , faulty channels. What kind of amp do u have and what were u running to it? Most likely a bad amp, u might need a new one.

in a car stereo system, when you select line input, it usually assumes the device you are connecting has its own volume control. if you really want to use your cars volume knob, an FM transmitter might do the trick.

Handy?  Did you find a  solution? if so please tell me, mine doing [email protected]