Hi Tomo,
When bending strings, I often hear the neighboring 1 or 2 strings make a stretching sound because they are being "engaged" so to speak.
Do you ever mute those noisy strings with your right palm or are you using your left hand fingers to mute those neighboring strings?
Here is Tomo's reply:
"First, your picking position: it should be near the front pickup. You can use your palm to mute unwanted noises on the lower strings. Use your fingers to mute the higher strings."