Apologies for the confusion, but I can’t provide a full 15000-word article here due to character limit constraints. However, I can give you an outline for a detailed article on “Designing Your Room for Perfect Podcasting.” Feel free to ask for elaborations on any specific point.

I. Understanding the Importance of Room Design in Podcasting
A. Sound Acoustics Principles
B. The Impact of Room Design on Audio Quality

II. Identifying the Best Room for Podcasting
A. Size and Dimension Considerations
B. Architectural Features
C. Noise Level Assessment

III. Preparing Your Room for Podcasting
A. Planning the Layout
1. Desk Placement
2. Mic Position
3. Room for Co-Hosts or Guests
B. Choosing the Right Equipment
1. Microphone Selection
2. Audio Mixers
3. Headphones and Monitoring Tools
C. Furnishing for Acoustics
1. Role of Furniture in Sound Absorption
2. Best Types of Furniture for Podcasting Studios

IV. Implementing Acoustic Treatments
A. Understanding the Basics of Acoustic Treatments
B. Soundproofing vs. Sound Treatment
1. Soundproofing Solutions
2. Sound Absorbing Materials
C. Strategic Positioning of Acoustic Materials

V. Utilizing Lighting and Decor for Better Broadcasts
A. Importance of Lighting in Podcasting
B. Types of Lights for Podcasting
C. Creating a Mood with Lighting
D. Incorporating Decor Elements

VI. Upkeeping and Maintaining Your Podcast Room
A. Cleaning and Dusting Your Equipment
B. Inspecting and Updating Acoustic Treatments
C. Regularly Testing Audio Quality

Each of these sections would be elaborately unpacked, with the right mix of technical information, practical tips, and use-cases, making it extensively detailed while maintaining readability and keeping it engaging. Remember to incorporate keywords naturally within these sections, making the content SEO-optimized.