Studio EQ, IRS Convolver, Tube Warmth & ViPER-DDC via Shizuku (no root needed).
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Elevate your mobile audio experience to studio-grade quality with Marques DSP — the ultimate digital sound processor crafted for audiophiles, musicians, and true sound lovers.
Inspired by legendary audio engines ViPER4Android and JamesDSP, Marques DSP delivers advanced equalization, acoustic convolution, and dynamic sound sculpting through a sleek AMOLED interface, powered seamlessly via Shizuku (no root required).
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### 🎛️ High-Resolution Multimodal Equalizer
• Studio Sliders Mode: 10-band precision console (-12 dB to +12 dB) from 31 Hz to 16 kHz with responsive faders.
• Tactile Touch Curve Mode: Draw your custom frequency curve by dragging real-time interactive nodes with continuous Bézier interpolation.
• Factory Presets Catalog: Professional profiles for every music style (Harman Target, Rock, Hip-Hop, Vocal Booster, Marques Clear Bass Signature, Clean Mid-Range, and Deep SubBass).
• Headphones-Only Auto Shutoff: Automatically disengages EQ when headphones are disconnected to protect internal speakers.
• Pre-Amp Gain Control: Adjustable input headroom to prevent clipping and distortion.
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### 🎧 Convolver & Acoustic Impulses (.irs / .vdc)
• Legendary Built-In Presets:
- SRS WOW HD Audio (SRS Labs IRS)
- Harman Kardon Logic7
- Studer A800 Analog Tape 15ips (warm tape saturation & silky highs)
- Lexicon 480L Concert Hall (world-class studio reverb ambience)
- Sony ClearAudio+, BBE Sonic Maximizer, Dolby Atmos Virtual Studio & Sennheiser HD800S.
• Custom Import: Load any .irs, .iris, and .vdc impulse response files directly from your storage.
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### 📻 Tube Simulator (Harmonic Analog Warmth)
• Authentic vacuum tube amplifier simulation (12AX7).
• Adds rich 2nd-order harmonics and vintage roll-off for a warm, velvety sound signature.
• Adjustable Drive slider with one-tap presets: Clean (15%), Warm (40%), and Hot (75%).
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### ⚖️ Channel Balance (L / R) & Mono Audio
• High-Precision Stereo Pan: Continuous left-to-right volume balance slider (-100% Left to +100% Right).
• Instant Center Reset: Quick button to restore balance to center (0).
• Mono Audio Summing: Mixes stereo channels into a unified mono signal, ideal for single-earbud listening.
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### 🔊 Advanced Acoustic Correction & Speaker Protection
• ViPER-DDC & Manual DDC: Tailored acoustic calibration curves for top headphones, including Beats (Studio Pro, Solo 4, Fit Pro) and JBL (Club One, Live Pro, Pure Bass).
• Clear Bass Engine: Deep, punchy sub-bass boost without muddying midrange frequencies.
• Sound Clarity: High-frequency restoration and crisp vocal presence without harshness.
• Speaker Optimization: Subsonic filter protection and anti-clipping for built-in smartphone speakers.
• JamesDSP Dynamic Limiter & Spatializer: Transparent peak limiter and 3D stereo soundstage expansion.
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### ⚡ Privileged Shizuku Integration (No Root)
Connect directly to Android's AudioFlinger without root privileges using Shizuku. Enhance audio across Spotify, Deezer, YouTube Music, Apple Music, Tidal, Amazon Music, and local players with flexible app exclusion rules.
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### 🌐 Cloud Sync & Online Community
• Download, rate, and share custom profiles with audiophiles worldwide.
• Safe cloud backup (.dspbackup) and multi-device profile restore.
• Pure Black AMOLED interface designed for minimal battery consumption.