Credited As The Al Belletto Sextette on jacket but as The Al Belletto Sextet on labels.
Pressed at Capitol factories: Scranton and Los Angeles ⌂ on runouts is the Scranton anvil- pre IAM Identifier.
The tracks alternate between vocals and instrumentals, hence the album title. Matrix / Runout: T1-751 (Label side A) Matrix / Runout: T2-751 (Label side B) Matrix / Runout: T1-751-D1 ⌂ (Runout side A, stamped) Matrix / Runout: T2-751-D2 ⌂ (Runout side B, stamped)