Peter Xifaras’s new album, “Adagio Grooves”, treats musical history less like a timeline and more like a room where everyone is invited to the same party. Initially, The Budapest Symphony lays out the fine china and polishes the silver, establishing a world of symphonic grace. It’s a sound full of discipline and grand, beautiful spaces—the kind of music that makes you feel you should...

Listening to John Keenan’s “Wreckage of the Past” feels like being handed the audio diary of a ghost who is not yet dead. This is an 18-song excavation of a psyche at war, made all the more intense by the knowledge that Keenan is the sole architect—producer, writer, mixer, and tormented protagonist. The whole project has the hermetically sealed, slightly feverish quality of a...