Roizys’ “All-night-alone” feels made for the moment when a bad day has run out of arguments. The independent artist from Busto Arsizio, Italy, takes a home-built electronic instrumental and gives it a steady forward push, turning solitude into a practical kind of release. It is a short record, but it knows its job: make room, set a pulse, and keep moving. Roizys, whose birth name is Ioana...

"Summer Rain" by Kristen Castro comes out at just the right time, like when the storm clouds part and the sun shines through, bathing everything in a soft yellow light. The Nashville-based singer-songwriter has really moved me with this song. It is both highly personal and easily understandable to everyone, like finding an old diary entry that applies to your present situation in some way. Five...