VSL Special Edition Vol. 2, Virtual Orchestra (download), Contains Extended Orchestra with 35 instruments and ensembles, Includes a comprehensive supplementary library with strings, brass section, woodwind, organ, harpsichord, electric guitar and concert guitar, Contains all basic articulations as well as legato transitions, Vienna Instruments Playback Software intelligently detects the style of playing@+*Specifications:*@+@+, Supported formats: VST2 / AU / AAXnative, System requirements: from Windows 7 and from Mac OSX 10.10, Intel Core 2 Duo CPU, 4 GB RAM, 27 GB HD, internet connection, Vienna Key (available under Article Nr #193306#)