I used Sonata for my Windows 7-based music server for more that two years, but just switched to JRiver. Sonata, for those of you who don't know, is an OEM version of JRiver created by the Spanish company Digibit. It is VASTLY superior to JRiver for classical music and does everything else that JRiver does. Indeed, it IS JRiver - plus. Problem is, it is stuck at v.16, and Digitbit will soon end is support to concentrate on their music server hardware. Ergo, I bid a fond adios cuate to Sonata and downloaded the latest version of JRiver.
My first reaction to JRiver was, "Where are all the metadata fields?" You can't even see most of them from standard view as you can in Sonata, only in theater view, and even then there aren't nearly as many. The keyboard space bar doesn't work when tagging from theater view, which greatly slows things down. A bug, I suppose. I note also that updates now occur immediately after tagging, which actually is a pain during setup because everything instantly moves into a different position, and I have to hunt for it. For classical music, I am putting composer (last name/first name) in the album artist field and the work's name and conductor (e.g., Symphony #5: Levine) in the album field. For other musical forms, I'll put performer name (last name/first name) in the album artist field. I have to do all this manually because the automated sequencing makes no sense. As loaded and displayed in alleged composer sequence, the first album under the classical genre was "Aaron Copland." Composer sequence by first name? Don't think that Malcolm Arnold wasn't peeved about being usurped in the alphabet.
If anyone has any thoughts, I'd like to hear them.