Universal Audio 710 Twin-Finity.
The award-winning 710 Twin-Finity™ is a radical UA mic preamp design that combines both the classic retro warmth of tubes with the transient bite of solid-state, all in a 2U, half-rack unit. The 710 was created specifically to add the tonal versatility and sonic inspiration missing from generic audio interface preamps.
JoeMeek VC1 Studio Channel V3.
The JOEMEEK STUDIO CHANNEL VC1 is a development of historic tried and tested circuits and designs from the 1960's to the present day, combined in a single outboard rack unit by acknowledged leaders in analog technology.The VC1 is a solid-state, all-in-one pro signal path. It features a high-quality signal path including a microphone preamp, a compressor, and an enhancer.
the ACP88 delivers the classic analog compression that helped establish PreSonus as a leading signal-processor manufacturer. With eight independent, full-featured compressor/limiters and gates, the ACP88 can solve a host of the thorny studio and live-sound problems.
Line 6 POD PRO
The Line 6 POD PRO, marketed as the “Ultimate Tone for Guitar,” 32 amp models, 16 cab models, and these can be mixed and matched for custom sounds. 36 programmable channels are provided for storing them. It also contains 16 digital effects combinations. And it has enough connectivity for the most demanding recording pro.
Behringer T1952 Tube Composer "Vintage Series"
The Behringer T1952 Tube Composer adds modern tube technology to the industry standard for compression, the acclaimed Composer Pro. Like its solid-state counterpart, the Tube Composer offers various dynamic processing functions: fully automatic as well as manual compression, expander/gate, and program limiting.