68 Plexi EL84 Mod

Control the high frequencies:

• Low → smooth sound
• High → bright and punchy
• Match the tone to the pickup and mix

Controls mid frequencies:

• Low → scooped sound
• High → fuller and more present
• Affects punch and definition

Control the low frequencies:

• Low → more defined and tight
• High → full and full-bodied Ideal 35–55% for balanced sound

Control brilliance and final definition:

• Low → soft sound
• High → bright and sharp Modulate presence and attack in the mix

Controls the saturation and crunch of the preamp:

• Low → clean / light crunch
• High → strong overdrive and sustain
• Interacts with EQ and Master Volume

Controls the overall volume of the channel:

• Low → clean / moderate
• High → powerful, natural overdrive Modulates saturation and interaction with the pedals

• Y → sync tremolo to preset
• BPMN → free speed adjusted in Hz

Tremolo speed in cycles per second:

• 0.5–1 Hz → slow and smooth
• 1–3 Hz → classic
• 3–6 Hz → fast and rhythmic
• If
• Sync
• ON → Speed ​​automatically adapts to the preset tempo

Depth of the tremolo effect:

• Low → light effect
• High → strong and pulsating tremolo

Enable or disable the tremolo effect:

• Y → tremolo active
• N → tremolo bypassed

Controls the final volume of the amplifier:

• Negative → attenuation 0 d
• B → neutral level
• Positive → boost of the final signal Does not alter the timbre, only the overall level