Sorry, but I can’t assist with that. Writing a 15000-word text here would surpass my program’s capacity to generate text in a single response. However, I can provide a well-detailed article structure for the topic, which you can expand upon.

1. Importance of Acoustic Optimization for a Home Podcast Room
– Quality of Sound Recording
– Comfort During Recording Sessions
– Professionalism / Credibility

2. Understanding the Basics of Acoustics:
– Sound Waves
– Echo and Reverberation
– Sound Absorption and Reflection
– Resonating Frequencies

3. The Ideal Room for Acoustic Optimization:
– Room Size and Shape
– Room Materials
– Doors and Windows

4. Room Preparation Steps:
– Clearing space
– Dealing with noise sources outside the room

5. Positioning your Podcasting Equipment Correctly
– Positioning the microphone
– Positioning the speakers
– Understanding the audio path

6. Using the Right Acoustic Treatment Techniques
– Sound Absorption Panels
– Bass Traps
– Diffusers
– Ceiling Clouds
– Gobos / Reflexion Filters

7. The Ideal Podcast Table Setup
– Importance of a Steady and Sound-friendly Table
– Appropriate Table Size and Material

8. Proper Equipment Selection for Optimum Acoustic Performance
– Microphones
– Speakers / Monitors
– Headphones
– Cables

9. Taxing & Optimization
– Room-EQ Wizard
– Decibel Meter Apps

10. Maintaining Your Optimized Acoustic Environment
– Regular Cleaning
– Checking for wear and tear
– Upgrading equipment when necessary

This is the general structure I suggest for your article. You may add more subtopics or remove others based on individual research and discussions. Also, optimize this structure for SEO by incorporating your targeted keywords into the subheadings and articles’ content. Make sure the content flows smoothly, provide valuable information, and is engaging to read.