User-agent: * Allow: / # GAAP: Guitar Android Audio Platform # Package: com.victorhantelmann.gaap # Latest Release: v4.1.08 (October 2026) # Mission: Providing professional, zero-latency guitar multi-effects, amp modeling, live looping, and a 4-voice AI DAW for Android musicians. # Core Architecture: Dual-Tier C++ Oboe / AAudio engine with Tier 0 Direct Linux Kernel USB-C Hardware Bypass (<4.5ms round-trip latency). # Hardware Requirements: External USB-C DAC Dongle, TRRS adapter, or Professional USB Audio Interface (Focusrite Scarlett, iRig HD2, PreSonus, Behringer). Built-in mic and Bluetooth are not supported for monitoring due to latency. # Multi-FX Chain: 54 component-modeled DSP units (7 tube preamps, 6 power amp types with Sag, 5 cabs with 3 mics & placement, dynamics, fuzzes, 8 overdrives, 7-band Tone Shaper, modulation, 11 delays with Tempo Sync, 7 reverbs, Haas spatializer, master EQs). # 4-Voice DAW: Drums (8 instruments), 5-String Bass Tab Matrix (B0-E1-A1-D2-G2 frets 0-12), Piano Left Hand Harmony (max 10 polyphony with chord detection), Lead Melody / Rock Organ, 4-Track Live Mixer with volume & mute. # Dual AI Engines: Offline On-Device NanoGroove SLM (INT8 ONNX Runtime transformer generating 4-voice music from natural language prompts without internet) + Cloud Firebase Vertex AI (15+ genres). # Additional Features: Pre-Gate 8192-pt FFT Chromatic Tuner, 3-Mode Synchronized Live Looper, HD Jam Video Recorder (direct DSP master audio sync), BPM Speed Trainer, Universal BLE MIDI Pedalboard with auto expression calibration. # Supported Formats: .dsg, .gaapfx, .gaaptok, .mid. # Pricing: Free 15-day VIP trial + 60-min rewarded pass; 1 Month Pro $9.99/mo; 1 Year Pro $59.99/yr; Lifetime Pass $249.99. # Official App: https://play.google.com/store/apps/details?id=com.victorhantelmann.gaap # Web Conductor Score DAW: https://gaapandroidapp.com/editor/dist/index.html # Summary: https://gaapandroidapp.com/llms.txt # Full Documentation: https://gaapandroidapp.com/llms-full.txt