4020 Retro EQ HD v7 make-noise Unparalleled Authenticity: Immerse your instruments

Unparalleled Authenticity: Immerse your instruments and vocals in the ambience of real-world spaces

Churns out an endless array of ferocious — and downright freaky — tones

We’ve created machines that have spawned new genres and advanced existing ones

Sub Pulse and Sub Square outputs

4020 Retro EQ HD v7 make-noise Unparalleled Authenticity: Immerse your instruments4020 Retro EQ HD v7. The 4020 Retro EQ offers a classic four band equalization and filtering setup. Its innovative gain dependent variable slope Q technology provides a warm, vintage character while enhancing frequency selectivity at high boost cut levels. The high and low pass filters utilize a split octave design for precise control. Combined with McDSP's renowned analog saturation and anti clipping output stage, the 4020 delivers exceptional sonic