Are you looking to improve the bass quality of your soundcore P30i/R50i NC  earbuds? Look no further! In this article, we will provide you with tips and tricks on how to enhance the bass quality of your earbuds and take your listening experience to the next level.

If the audio source doesn't have much bass, the earbuds will have poor bass. To confirm the problem, please try the following:

1. Make sure the charging case has enough power and reset the earbuds by following the steps below:

   * Open the charging case and take out the earbuds.

   * Press and hold the touch areas of both earbuds simultaneously for 10 seconds.

2. Try different types of music and turn up the volume on the connected device to see if it helps at all.

3. Find the most suitable ear tips for your ears, then check the bass to see if it has improved at all. If the earbuds are not worn properly in your ears, you may not experience the best bass performance. If one earbud feels stable and the other does not, try a combination of ear tips such as medium on the left and large on the right.

4. Try selecting "Sound Effect" in the soundcore app and choose the "Bass Booster" or "Bass Reducer" EQ from the 22 available EQ options.

5. Try selecting the "Custom EQ" option in the app to customize the EQ curve style.

6. Try using your earbuds with a different Bluetooth device to see if there is a difference.