Alternating Currents album for sale by Spyro Gyra was released Jun 07, 1994 on the Amherst label. Featured is great songwriting and playing, and nice work by keyboardist Tom Schuman. Alternating Currents songs - Paul Kohler Live Recording Recorded at Bear Tracks Recording Studio, Suffern, New York. Alternating Currents album for sale Personnel: Julio Fernandez (guitar); Jay Beckenstein (saxophone, lyricon); Tom Schuman (keyboards); Dave Samuels (vibraphone, marimba); Richie Morales (drums); Gerardo Velez (percussion). Recording information: Bear Tracks Recording Studio, Suffern, NY (1985). Photographer: William Coupon.