About Us
Audio Design Services
Authorized Warranty Service
Audio Upgrade Services
- Audio Circuit Design
- Power Supply Design
- PCB & Chassis Design
- Prototype & Custom Design
- Circuit Simulations & Optimizations
- Specializing in the design of tube & solid state amplifiers, preamplifiers, and phono amplifiers for audiophiles & OEM's since 1979. Including: MFA (Moore, Frankland, Associates); Wavestream Kinetics; Audio Archive; Bybee Labs; & Wells Audio.
Consulting Services
- Tube selection; capacitor selection; Bybee Music Rail applications; OEM product development; DIY construction projects.
Audio Upgrade Services
Authorized Warranty Service
Audio Upgrade Services
- Coupling Capacitor Upgrades
- Filter Capacitor Upgrades
- Bypass Capacitor Upgrades
- Power Supply Upgrades & Hum Reduction
- RCA & XLR Connector Upgrades
- Output Binding Post Upgrades
- AC Power Connector Upgrades
- Volume Control & Attenuator Upgrades
- Selector Switch Upgrades
- Internal Wiring Upgrades
- Resistor Upgrades
- Internal Shielding for EMI Reduction
- RIAA Accuracy Upgrades
- Voicing & Tonality Upgrades
- Vacuum Tube Upgrades
- Vacuum Tube Testing & Noise Grading
Authorized Warranty Service
Authorized Warranty Service
Authorized Warranty Service
- Antique Sound Labs
- Art Audio
- EAR
- Electrocompaniet
- Mastersound
- MFA
- Music Reference
- Pathos
- Primare
- Quad (ESL and electronics)
- Supratek
- Tom Evans
- Wavestream Kinetics
- Wells Audio