"After silence, that which comes nearest to expressing the inexpressible is music"
2 channel AD / DAMADA-2
The Forssell Technologies MADA-2 is an extremely high quality, bear-bones, two channel Analog to Digital Converter (ADC) and Digital to Analog Converter (DAC) housed in a 1U rack mount enclosure. The MADA-2 is designed for the most demanding applications, where capturing musical performances with accuracy and honesty is required.
NSEQ-F upgrade board for Millennia NSEQ-2
Millennia NSEQ is a well know high grade equaliser. It has however some limitations that prevent from the full, highest quality sound. Installing the Forssell Technologies Inc replacement board will provide the following improvements over the stock NSEQ: Removal of the vacuum tube electronics reduces heat and reliability problems.
This replacement is a good idea if you find yourself primarily using the JFET circuitry of your EQ. If you find that you often use the vacuum tube circuitry on the EQ, then you probably should not install this upgrade PCB. Removal of zener diode limiters placed on the output of the stock unit. Removal of the JFET muting circuit at the output of the stock unit. Balanced input standard (instead of optional). Input mode can be switched between balanced or single-ended from front panel. True hardwire bypass of all active circuitry when the unit is switched out.
Amount of maximum boost/cut is set by internal jumpers from +/- 18dB, +/-12 dB, or +/10 dB (high range), and +/- 10 dB or +/- 6 dB (low range). Vastly improved power supply treatment and bypassing results in improved sonic quality with silkier highs, more robust and cleaner mid-range, and deeper more extended lows. Uses the latest generations of Forssell Technologies Inc improved Class A discrete JFET operational amplifiers.
Main amplifiers are on plug-in sockets for easy upgrade and serviceability. Surface mount components using the latest thin-film and tantalum-nitride resistors for highest quality sonic performance.