Sonic Surge 2

Sonic Surge 2 is an advanced multiband dynamics processor combining optical compression modeling with modern enhancement features. It features 3-band processing with stereo-linked optical compression in both Multiband (independent per-band) and Fullband (unified glue) modes, phase-coherent 24 dB/octave Linkwitz-Riley crossovers, per-band Inflator-style tone curves with expansion capability, transient shaping, tape-like harmonic saturation, low-frequency relaxation, mono maker, and Smart Clip 0dB protection.

Whether adding punch to EDM drops, controlling dynamics in complex mixes, enhancing individual instruments, or mastering full productions, Sonic Surge 2 delivers the character of analog optical compression with the precision and flexibility required for modern production.

Features

• Dual-Mode Compression: Switch between Multiband (3-band independent) and Fullband (unified glue) compression. Fullband mode uniquely maintains the full multiband architecture for tone shaping and band drives while applying cohesive single-stage compression using the Hi band parameters, distributed proportionally across all three bands.
• 3-Band Optical Compression Modeling: Stereo-linked operation with musical attack/release characteristics per band. Full control over threshold (-60 to 0 dB), ratio (1.5:1 to 10:1), attack (0.5-200 ms), and release (50-2000 ms) per band.
• Phase-Coherent Crossovers: 4th-order (24 dB/octave) Linkwitz-Riley filters with adjustablecrossover frequencies (Low: 60-300 Hz, High: 1200-6000 Hz) and adaptive spreading to prevent phase issues.
• Per-Band Tone Curves: Bidirectional Inflator-style waveshaping (+50%) for harmonic density or dynamic expansion (-50%) for openness and clarity. Switchable Pre-Comp or Post-Comp positioning changes how the compressor interacts with the added harmonics.
• Per-Band Drive Controls: Independent band gains (-12 to +12 dB) active in both compression modes for precise spectral balance after compression.
• Dynamic Depth: Transient enhancement (0-100%) with soft limiting for punch and impact without clipping.
• Harmonic Drive: Tape-like saturation modeling (0-100%) for analog warmth and character.
• Low-Frequency Relaxation: High-pass filtering of the compression detector signal (0-1000 Hz) allows low frequencies to pass through uncompressed while still being processed by other effects, resulting in more transparent bass handling.
• Mono Maker: M/S processing collapses frequencies below a selectable threshold (0-1000 Hz)to mono for tight, focused low end.
• Smart Clip 0dB: Dual-stage soft/hard clipping at 0 dB prevents digital overs.
• Listen Mode: Monitor only the processed portion of the signal for precise adjustment.
• Per-Band Mute Switches: Solo or remove individual frequency bands in any mode.