The Fender Mustang (LT25, GTX, Micro) is a modeling amp, so the first choice is the amp model, then EQ and effects. Here are the models and settings for each genre.
Choose the amp model. The model is the core sound: a <b>65 Twin/Deluxe</b> for cleans, <b>British/Plexi</b> for classic rock, a <b>Metal/Modern</b> high-gain model for heavy. Scroll models with the encoder or in the free Fender Tone app.
Clean. Model <b>65 Twin Reverb</b> or Deluxe. Volume to taste, Treble 6, Bass 5, Middle 6, a little reverb — bright Fender sparkle for funk, pop and pedals.
Blues / classic rock. Model <b>British</b> or 59 Bassman at edge of breakup. Gain 4–5, mids up around 6–7, light reverb. Cleans up with your volume knob.
Rock / hard rock. Model <b>Plexi</b> or British 80s. Gain 5–6, Bass 5, Middle 6, Treble 6, a touch of delay/reverb.
Metal. Model a <b>Metal/Modern</b> high-gain. Gain 7–8, Bass 6, Middle 4–5, Treble 6, plus a noise gate. Keep the gain controlled for tightness.
Presets and the app. The Mustang saves presets per model and effects. The free Fender Tone app makes editing and downloading artist presets easy — a fast way to get close to a specific tone.
💡 On a modeling amp the amp MODEL matters most — pick the right one (Twin for clean, Plexi for rock, Metal for high gain), then fine-tune gain and mids.