Atlas 2 vs Subsample

Atlas 2 uses AI to sort and organize drum samples, helping users find sounds and build beats. It runs as a standalone application or as a VST, VST3, AU or AAX plugin in major DAWs, with downloads for macOS, Windows and Linux; Linux support is experimental. It accepts formats including WAV, AIFF, FLAC, OGG, MP3 and WMA. The drum sequencer imports MIDI while preserving its original timing, supports polyrhythms, and exports MIDI and audio loops. Users can map MIDI, send MIDI to other plugins or hardware, and drag drum pads into applications such as Ableton Drum Rack. Samples can be embedded in a DAW project with the Atlas plugin instance. The 14-day trial unlocks all features, then continues outputting audio but hides the interface and prevents editing. The full version costs 99.00 USD as a one-time purchase and can be installed on three machines; it is 64-bit only.

Subsample is a standalone sampler that turns live input or recordings into collections of sounds that can be played from MIDI. It separates and sorts sound events, then maps them to MIDI notes by acoustic similarity without labels, training data, or manual tagging. In live sampling, it captures, trims, analyses, and adds distinct events to an instrument library in real time. For longer samples, onset detection can identify hits and place them on a beat grid at a target BPM. Its processors include filters, dynamics, distortion, radio, vocoder, pitch shifting, time stretching, and quantisation. It accepts WAV, BWF, FLAC, AIFF, OGG, and MP3/MPEG files, and supports MIDI input, OSC, and MIDI control bindings. Audio runs from mono through 7.1, with per-instrument routing and first-order ambisonic capture and playback. Subsample has no graphical interface and runs from a terminal, using YAML files and a MIDI map. It is an early release, and those formats may change. The open-source AGPLv3 license requires source availability for modified versions used as network services; proprietary use requires a commercial licence.