AIR Transfuser 2 — Free Download
Transfuser 2 is a dynamic audio/MIDI workstation for slicing, remixing, and performing loops in real time, with intelligent composition tools and a built-in sound library.

Core Purpose
Transfuser 2 is an audio/MIDI environment built for hands-on manipulation and remixing of loops and sounds. It lets you slice beats, time-stretch phrases, re-pitch notes, and randomize sequences in real time, turning static samples into evolving grooves. The interface provides immediate control over timing and texture, making it suitable for live performance, studio experimentation, and quick idea generation.
A notable feature is its ability to automatically convert audio loops into MIDI patterns or drum kits, allowing you to replace sounds without stopping playback. You can also drag and drop your own ACID, REX, Apple Loops, AIFF, and WAV files onto the interface, expanding its utility beyond the included library. This makes the tool equally useful for producers who work with personal sample collections.
Key Capabilities
The Sequencer module tweaks groove, varies notes, stores patterns, and alters sequence speed relative to your session tempo. A Poly Sequencer and Chord Sequencer send monophonic and polyphonic MIDI data to internal synth modules. The Synth module shapes frequency, velocity, filter, attack, and decay. You can manipulate single loops or apply effects to groups of sounds.
The Effects module hosts up to four of twenty effects per track, including Beatcutter, Tape Delay, Pumper, Compressor, Vinyl, Filter, Spring Reverb, Distortion, and Lo-Fi. These are suited for electronic, hip-hop, and dance music. The included instruments are a polyphonic analog synthesizer and an electric piano, adding melodic layers to your rhythmic edits.
Workflow and Performance
Transfuser 2 supports real-time performance from a MIDI controller or keyboard. You can trigger pre-sequenced patterns or improvise arrangements on the fly, with module parameters, Smart Knobs, Trigger Pads, and a four-octave keyboard fully mappable. The crossfader adds another performance dimension. This makes it easy to evolve a session live without stopping playback.
The included library of loops and drum samples provides immediate material for experimentation. You can also import custom files by dragging and dropping, which integrates your existing sounds into the same workflow. Whether in a studio setting or a live gig, the tool is designed to keep the creative flow uninterrupted.
Intelligent Composition and Applications
M.A.R.I.O. (Musically Advanced Random Intelligence Operations) analyzes your music to generate chords, melodies, variations, and grooves that complement the track. It evaluates musical characteristics and uses smart tables to find similar or contrasting phrase styles and rhythms. You can adjust pitch, rhythm, level, and filter settings, turning a simple click into inspiring melodies or accompaniment.
This makes Transfuser 2 a strong compositional aid for genres that rely on loops and electronic textures. It is also useful for remixing, hip-hop beat production, and dance track construction. The combination of real-time editing, intelligent generation, and a built-in sound palette supports both quick brainstorming and detailed arrangement work.
Key features
- Real-time slicing, stretching, re-pitching, and resampling of grooves
- Automatic conversion of loops into MIDI patterns or drum kits
- Poly and Chord Sequencers for melodic MIDI output
- M.A.R.I.O. intelligent random generation for chords, melodies, and variations
- Twenty real-time effects including Beatcutter, Tape Delay, and Lo-Fi
- Supports custom WAV, AIFF, ACID, REX, and Apple Loops files
- Fully mappable controls for hardware integration
Best for
Best for electronic music producers, remixers, and live performers who want hands-on loop manipulation, real-time groove tweaking, and intelligent composition assistance, especially in hip-hop, dance, and experimental genres.