Category: Audio

How do I delete one audio track from an mp4? Drag-n-drop the mp4 file to the timeline, right-click and choose “Detach Audio” to detach the audio tracks from the original Read more

Adjust the volume or settings You can try to fix the problem by adjusting the volume or settings on your TV, DVD player, or sound bar. Many times, it happens Read more

How do you change the pitch of a sound? How to Change Pitch in Audacity How do you speed up audio in After Effects without changing pitch? You can change Read more

Step 1 Subwoofer Rubber Surround Repair This is especially true if a chunk of the rubber material is completely missing from the rubber surround. In this case, all we need Read more

How do I connect my tweeter to my receiver? Although you may be nervous about installing speakers in your car, it’s actually a pretty simple process! All you have to Read more

Cleaning the Lens Rub the cotton swab in very light and small circles against the lens until it is clear. Allow the lens to dry, and then proceed to test Read more

Most speaker cones are made of paper, and so a repair using some tissue paper works well. It may also be suitable for other materials, but assess the break and Read more

How do you charge a speaker with a broken charger port? Open up the speaker and find the wires leading to the busted charge port. Separate them from the connector Read more

Noise above 70 dB over a prolonged period of time may start to damage your hearing. Loud noise above 120 dB can cause immediate harm to your ears. What does Read more

Bad ground on amp means permanent damage to your speaker amplifier. Bad ground on an amp does not happen overnight, before it happens, there will be several symptoms like clipping, Read more