Making music makes Adams happy

There’s plenty of reasons for Lydia Adams to celebrate.The Elmer Iseler Singers, the group Adams started conducting in 1998, is celebrating its 40th anniversary.The group is nominated for a Juno Award for classical album of the year: vocal or choral for David Braid: Corona Divinae Misericordiae featuring soprano Patricia O’Callaghan.Elmer Iseler Singers guested on Toronto Symphony Orchestra’s Vaughan Williams: Orchestral Works. That album is also up for a Juno Award in the clas