The white paper series is authored by Ken DeLoria, founder of Apogee Sound, now senior technical editor of ProSoundWeb and Live Sound International.

• Transform Your Mind: Chapter 1, “An introduction to Transformers in Audio Devices”
• Transform Your Mind: Chapter 2, “Transformers – Insurance against show-stopping problems,”
• Transform Your Mind: Chapter 3, “Anatomy of a Transformer”
• Transform Your Mind: Chapter 4, “An interview with Managing Director Per Lundahl, and the History of the Company”
• Transform Your Mind: Chapter 5, “Understanding impedance in Audio Transformers”
• Transform Your Mind: Chapter 6, “Exploring the electrical characteristics of Audio Transformers”