Buzz Audio Tonic EQ 500 Series (Pair) – Used
This is a used pair of Buzz Audio Tonic EQ 500 Series modules, offering pristine, analog equalization in a compact 500-series format. Designed and built in New Zealand, the Tonic EQ combines high-quality discrete Class A electronics with a flexible semi-parametric design that makes it ideal for tracking, mixing, and tonal shaping in both music and post-production workflows.
The Tonic EQ is inspired by vintage designs but incorporates modern enhancements for better control, low noise, and increased headroom. With its sweepable mid bands and selectable high/low shelves or bell filters, it allows precise yet musical EQ moves on vocals, drums, synths, guitars, and more.
Key Features:
- 500 series format – compact and rack-ready
- All-discrete Class A audio path for high fidelity
- Semi-parametric EQ with sweepable mids
- Switchable high and low bands (shelving or bell)
- Built-in transformerless signal path for transparency
- Hand-built in New Zealand using premium components
These used units are fully functional and in very good condition, showing only minor cosmetic wear. They were lightly used in a smoke-free studio and offer a clean, warm, and musical EQ solution in the versatile 500-series format.
Why Choose Buzz Audio Tonic EQ?
Buzz Audio is respected worldwide for its precision analog gear and clean, detailed sound. The Tonic EQ stands out in the 500 series market for its balance of musical tone shaping and technical clarity, making it ideal for engineers who demand both character and control.