ultraSPHERE is a powerful virtual instrument engine designed to inspire sound designers and musicians alike. It offers an extensive library of 1,700 sample instruments and presets, supported by a 10.5 GB collection of audio samples. Powered by the innovative UltraEngine, this plugin operates independently without requiring additional software, providing seamless integration into any digital audio workstation.

The engine includes advanced features such as a four-core sample engine combined with an intelligent X/Y mixer automation system, allowing users to blend and manipulate sounds with precision. Additional tools like the UltraBand Sound Sculptor enable easy core mixing, while dual arpeggiators and a chord player add rhythmic and harmonic complexity. Modulation options are extensive, featuring drag-and-drop LFOs, velocity sensitivity, user-defined shapes, and gate modulators, all contributing to dynamic and evolving soundscapes.

ultraSPHERE also boasts a flexible effects chain with hot-swappable send and master effects, multi-mode filters with envelopes, and full MIDI CC integration for comprehensive control. The user-friendly dynamic tag-based browser makes finding and organizing presets intuitive, ensuring that users can quickly access and customize sounds to suit their creative needs. This instrument is ideal for crafting immersive atmospheres and intricate sound designs with ease.