ALDs are helpful when listening in a whole classroom or in small groups.
ALDs can be used alone or in conjunction with personal hearing aids. ALDs can be beneficial when listening to audio and audiovisual equipment, e.g., VCRs, tape recorders, and stereos. Strategies for Using Assistive Listening Devices Assistive listening devices will provide maximum benefit when used appropriately. Here are helpful tips for using assistive listening devices. Become knowledgeable about the ALD system.