1. Use a high-gain amplifier. A high-gain amplifier will give you the necessary distortion and sustain for metal music. Look for an amplifier with at least 100 watts of power and a gain control that goes up to 10 or higher.
2. Use the bridge pickup. The bridge pickup on a Stratocaster is typically the hottest and most aggressive sounding pickup, which makes it ideal for metal.
3. Use a distortion pedal. A distortion pedal can add even more distortion and sustain to your sound. Look for a pedal with a wide range of gain settings so that you can find the perfect sound for your playing.
4. Use a noise gate. A noise gate can help to reduce unwanted noise from your amplifier and pedals. This is especially important for metal music, as the high gain levels can often lead to feedback and other unwanted noise.
5. Experiment with different settings. The best way to find the perfect sound for your metal playing is to experiment with different settings on your amplifier, pedals, and guitar. Don't be afraid to tweak the knobs and switches until you find a sound that you love.
Here are some additional tips for playing metal on a Stratocaster:
* Use a heavy pick. A heavy pick will help you to get a more aggressive sound.
* Play with a low action. A low action will make it easier to play fast and fluid licks.
* Use vibrato. Vibrato can add expression and emotion to your playing.
* Experiment with different tunings. Some metal guitarists use alternate tunings, such as drop D or down-tuning, to get a heavier sound.
With a little practice, you can easily get a great metal sound from a Fender Squier Strat. So don't be afraid to experiment and have fun!