SynthBridge MIDI Synth

SynthBridge turns your phone or tablet into a MIDI sound module, virtual piano, MIDI player and live practice workstation. Connect a keyboard, pad controller or another MIDI app, import SoundFont libraries, and build performances with responsive controls designed for mobile music making.

What is new in 2.1

• A redesigned adaptive performance workspace for phones and tablets, in portrait and landscape.
• Personalized setup for screen instruments, MIDI devices, or a MIDI file library.
• A new real-time note visualizer for the on-screen keyboard, connected devices, and MIDI playback.
• A redesigned MIDI player plus a draggable, collapsible global mini player.
• Refined effects, wheel controls, loops, accompaniment, and the portrait/landscape loop editor.
• More reliable two-way BLE MIDI, reconnect behavior, and high-rate event handling.

MIDI synth and controller support

• Bluetooth MIDI, USB MIDI and virtual MIDI routing where supported by the platform.
• 16-channel multi-timbral playback with per-channel sound, volume, pan and effects.
• MIDI CC mapping for volume, modulation, expression, sustain, reverb, chorus, bank and program changes.

SoundFont and Cloud resources

• Import SF2/SF3 SoundFont libraries and keep a built-in GeneralUser-GS sound set ready.
• Browse Cloud sound packs, rhythm packs and style packs from one resource center.
• Use quick presets to switch favorite instruments during practice or performance.

Performance tools

• Multi-touch piano keyboard, dual keyboard layout and programmable drum pads.
• Pitch bend, modulation, global transpose, custom velocity curves and metronome.
• Real-time audio recording plus WAV, AAC and MIDI performance export.

Player, looper and practice flow

• Play standard MIDI files, manage a local MIDI library and practice with backing parts.
• Record loop ideas, arrange sections and combine live playing with rhythm or style accompaniment.

Privacy and purchases SynthBridge processes MIDI and audio locally on your device. Optional purchases are handled through Apple In-App Purchase. The international edition may use Firebase services for stability, performance diagnostics and product analytics. Terms of Use (EULA): https://synth.64bit.us/terms.html Privacy Policy: https://synth.64bit.us/privacy.html

Requirements Requires iOS or iPadOS 15.0 or later. USB, Bluetooth and network MIDI availability depends on your device and accessories.