TSI: Boost - Active & Passive

• Enhances your auditory environment
• Increases attention to speech
• Filters out background noise in the environment
• Improves auditory processing
• Is compatible with other sound therapy programs
• Available as Passive or Active listening CDs

Products Currently Available:

• TSI: Boost - Active 1
• TSI: Boost - Active 2
• TSI: Boost - Passive 1
• TSI: Boost - Passive 2
• TSI: Boost - Passive 3
• TSI: Boost - Passive 4
• Or Buy in Sets of 3 and Save!