Recordings
"Callus’s mastery of her instrument is well known. She plays with a supple, dark, rich tone, a luxurious line, and an agile facility for ornamentation." — Fanfare Magazine
“With her trademark voluptuous tone kept within discrete bounds, she characterizes each movement eloquently.” — The Strad
"In all four works, Helen Callus shows herself to be one of the foremost violists of her generation.” — Fanfare Magazine
“Callus again shows that she is one of the world's greatest violists” — American Record Guide
"The most beautiful Walton on disc” — 2006 Penguin Guide to Compact Discs.
“Very rarely have I felt the need to listen to a recording over and over. Only real great artistry can hold a listener inthrall like that." — American Record Guide
BBC Music Magazine’s Best Choice Chamber Music recording of 2005.
“Superlative viola playing by Helen Callus with a romantic sound that just blisters in crescendos." — American Record Guide
"Helen Callus realizes a miracle of exquisitely ethereal poetry in the viola's upper reaches” — Strings Magazine
"Violist Helen Callus is an extraordinary musician, this is for her, a real tour de force.” — Fanfare Magazine