Original Blue Microphones Bluebird Large-Diaphragm Condenser Microphone

This is the original, highly acclaimed version of the Blue Microphones Bluebird (pre-SL series). Known for its distinctive blue vintage-inspired body, discrete Class-A electronics, and hand-built capsule, the original Bluebird remains a favorite for vocalists and acoustic instrument tracking.

Unlike many modern condenser mics that can sound harsh in the top end, the original Bluebird offers an engineered sonic profile with a extended high-frequency clarity, smooth mid-range presence, and tight, controlled low end. It excels on vocals, acoustic guitars, drum overheads, guitar cabs, and voiceover work.

Key Features & Specs

• Capsule: Custom-designed hand-tuned large diaphragm capsule
• Polar Pattern: Cardioid
• Circuitry: Discrete Class-A FET electronics (no ICs in signal path)
• Frequency Response: 20Hz – 20kHz
• Sensitivity: 27.0 mV/Pa at 1kHz
• Output Impedance: 50 ohms
• Max SPL: 138 dB SPL

Condition & What’s Included

• Condition: Excellent
• Functionality: 100% fully functional. Tested and working perfectly with low self-noise and clean output.
• Includes:
• • Original Bluebird Condenser Microphone
  • Original Blue wooden storage box

Shipping & Terms

• Item will be packed securely with ample bubble wrap and shipped via UPS with tracking provided immediately upon shipment.
• Please review all photos carefully and feel free to reach out with any questions prior to purchase!