The CD "Semina Rerum: Italian Baroque Violin Sonatas" is a fascinating exploration of the development of violin music from the early 17th century to the first half of the 18th century. Featuring works by notable composers such as Fontana, Pandolfi Mealli, Albertini, Corelli, Vivaldi, Caldara, Geminiani, and Veracini, it showcases how the seeds of early violin compositions grew into the more sophisticated styles of the late Baroque period. Violinist Roberto Alonso delivers technically flawless and musically engaging performances, complemented by the unusual use of the viola d'amore as a string bass. This CD offers a rich journey through the history of the violin sonata, making it a valuable addition to any collection of Baroque music, even for those with extensive existing collections. The selection, while it could be more adventurous, includes rarely performed pieces by Caldara and Geminiani, adding to its appeal.