<h1>GST classification: omission of electrically amplified musical instruments from high-rate schedule entry, altering tax treatment.</h1> Omission of electrically amplified musical instruments from a high-rate goods schedule alters their GST classification; the entry describing instruments whose sound is produced or must be amplified electrically (examples: organs, guitars, accordions) was removed by a notification with a stated commencement date, thereby changing classification treatment for GST purposes.