OverTone DSP PTC-2A v1.0.4 R2 | Mac OS X | 6.5 MB
Our most popular plugin, the PTC-2A is a superb emulation of the legendary Pultec EQP-1A, one of the most sought-after vintage equalizers. Separate LF Boost and Attenuate controls provide the signature Pultec sounds, while, as in the original hardware, a transformer-coupled tube amplifier stage further enhances the vintage qualities. Innovative filter technology provides a genuine analogue response without requiring conventional CPU-intensive techniques.
Separate LF Boost and Attenuate ControlsSimultaneous low frequency boost and cut, emulating the classic Pultec 'Low-end trick'.
Physical Control Weighting
Replicates the 'feel' as well as the look of high quality rotary controls.
6dB / Octave passive filter emulation maintains the smooth frequency response and desirable control interaction of the original vintage designs.
Transformer-coupled gain stage
Similar to the original Pultec EQs, the passive filters are followed by a transformer-coupled tube amplifier stage which further enhances the vintage qualities.
De-cramped Mid-Range Filter
Innovative DSP technology models the behaviour of an analogue peak filter more closely than conventional digital algorithms, even at low sample rates.