The sound of the Stockwell can be adjusted by turning the retractable volume, bass and treble knobs.
1. Push the retractable knob for it to pop up
2. Turn the knob to adjust the sound to your liking
3. Push the knob back in when done
The Stockwell has three knobs for adjusting the sound:
1. Volume Knob
2. Bass Knob
3. Treble Knob