Microtonic vs XO

Microtonic is a VST/AU drum and percussion synthesizer paired with a pattern-based drum-machine engine for Windows and Mac. It generates sounds in real time through synthesis rather than samples or pre-rendered waveforms. Eight drum and percussion channels can play from a MIDI keyboard or sequencer, while patterns stay synchronized with a host sequencer. Sound-design features include over-sampled oscillators, sample-accurate triggering, morphing, smart alteration, and randomization. Factory sounds and patterns are included, and Patternarium provides thousands of computer-generated presets for royalty-free use. Presets can be heard online, downloaded or copied into Microtonic, and voted on. The Mac release includes a standalone application plus VST 2.4, VST3, and Audio Unit 2 plug-ins. Windows has no standalone application and requires a suitable VST host. Microtonic costs 99.00 USD as a one-time purchase, with a 21-day trial beginning at first launch in a host sequencer. Purchases include usage rights, support, and service updates.

XO is a drum sample organizer and instrument for macOS and Windows. It arranges samples by sonic similarity so users can audition sounds and rhythms rather than search folder by folder. The library includes more than 8,700 one-shot samples and more than 240 editable beat presets. XO sorts samples regardless of their storage location or format, including duplicates and files on external drives, and provides filters and search. For creating patterns, it includes Groove Templates, pattern nudging, and an Accentuator for adjusting feel and dynamics. Users can drag and drop samples, kits, stems, or complete beats as audio or MIDI, raw or processed. XO supports VST, VST3, AU, and AAX hosts, including Ableton Live, Logic Pro, Pro Tools, FL Studio, Reason, Reaper, and Cubase; a standalone app is also available. It supports MIDI, sample import, live performance tools, and eight pattern tracks. XLN Audio offers a 10-day full-feature trial without payment details. XO costs £76.20, paid once; XO + 4 expansions costs £95.40, paid once, and XO Complete costs £399.50, paid once.