Bring together an all-star lineup of singers and musicians, match them with accessibly romantic melodies and radio-friendly arrangements, and the results will either be lightweight pabulum or superb high-quality pop music. In the case of producer Jason Miles' A Love Affair, it's unquestionably the latter. Even after 30 years on the world music scene, Brazilian musician/composer Ivan Lins may not have had a high profile. However, as this tribute recording demonstrates, his music is as fine as anything that has come out of his native country since the bossa nova heyday of the early '60s. Taken individually, each of these songs is a piece of joyous musical exuberance. Taken as a whole, this recording is better than an hour with any radio station you're going to find on the dial or online.