Noise source

Liivatera digital nose source with various filtered outputs (blue, violet, white, pink, brown) plus 440Hz tuning standard (square wave filtered to sine-ish).

http://www.liivatera.com/Products/Synthesisers/NoiseSource/#1

• 20 mA +12V
• 20 mA -12V
• 0 mA 5V
• 42 mm Depth

No info about availability.