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The Synergy SYN-1 Single Module Tube Preamp offers a practical solution for guitarists seeking to expand their tonal palette. This robust unit serves as a housing for any of Synergy's interchangeable preamp modules, providing a versatile platform for accessing a range of amplifier tones. The simple process of sliding in a different module allows users to quickly change their sound, offering access to numerous boutique amplifier emulations.
The SYN-1 provides a flexible approach to achieving boutique tone through several connection methods. Firstly, it allows for direct output via XLR or 1/4" connections into recording consoles, live venue mixers, or powered monitors. This enables users to capture or project the authentic sound and feel of classic tube amplifiers without relying on microphone placement. The direct XLR output features a cabinet simulation, which can be bypassed if the user prefers to employ their own impulse responses. Furthermore, the inclusion of a front-mounted Sag control, developed in collaboration with amplifier designer Steven Fryette, allows for precise adjustments to the feel and response characteristic of tube amplifiers. This direct recording and performance capability delivers genuine tube-driven tone, avoiding digital approximations.
Secondly, the SYN-1 can integrate with existing amplifiers equipped with a series effects loop. By connecting the SYN-1 using a standard three-cable method, users can switch between the two channels of the installed Synergy preamp module and their amplifier's built-in channel(s). Engaging the bypass function on the footswitch effectively removes the amplifier's preamp from the signal path, granting complete tonal control to the SYN-1 and allowing seamless switching between the module's two channels. This functionality allows users to transform virtually any amplifier into one emulating a Diezel VH4, Friedman BE, Morgan AC40, or other amplifiers represented in the Synergy module range through a simple module swap. As each Synergy module features two footswitchable channels and an effects loop, diverse tones can be accessed quickly during performance. The SYN-1 also features its own onboard effects loop, allowing for the integration of rack-mounted and pedal-based effects either before or after the preamp stage.
For users whose amplifiers lack a series effects loop, the SYN-1 can still be utilised by connecting its 1/4" direct output to the amplifier's input. While this configuration does not bypass the existing amplifier's preamp and only allows access to the two channels of the Synergy module, it still provides the benefit of adding two distinct boutique amplifier channels to the user's setup.
In summary, the Synergy SYN-1 offers a practical and consistent way to access the tones of various high-quality amplifiers. It provides solutions for direct recording and performance, enhances amplifiers with series effects loops by adding and switching between boutique channels (and bypassing the existing preamp), and even adds two new channels to amplifiers without effects loops. The footswitchable channels and onboard effects loop further enhance its usability in live and recording scenarios. For guitarists who frequently use rental equipment, the SYN-1 provides a reliable and familiar tube tone regardless of the backline provided.
Dave Friedman has established himself as a significant figure in rock music for over a quarter of a century, renowned for his expertise in amplifier modifications, repairs, and custom builds. His client list includes prominent guitarists such as Jerry Cantrell and Steve Stevens, who have relied on his skills to maintain their signature sounds. Building upon this extensive experience, Friedman has developed his own line of high-quality electric guitar amplifiers, instruments, and effects, earning the respect of a wide range of notable artists. His amplifier designs, including the powerful BE-100, the versatile Buxom Beauty, and the hard-hitting Bill Kelliher Butterslax, are increasingly recognised as leading options for rock guitarists.
The Friedman BE-100 amplifier, in particular, holds a strong reputation amongst modern players. It is a product of Friedman's deep understanding gained from working on classic British tube amplifiers, combining their best characteristics with his own innovative design approach. Many guitarists consider the BE-100 to be a definitive example of a plexi-style amplifier, prized for its ability to deliver substantial overdriven tones while preserving the individual nuances of a player's technique. Its sonic capabilities have made it a favoured choice for musicians and bands such as Dave Weiner (Steve Vai) and the Foo Fighters. The BE-100 is consistently highlighted when discussing Friedman's range of amplifiers.
The Synergy Friedman BE preamp module offers users the authentic tone and responsiveness that have made the BE-100 amplifier so highly regarded. Unlike products that aim to model or emulate the BE-100's sound, this module benefits from the direct involvement of Dave Friedman in its design. He has meticulously captured the crucial details of his amplifier's sought-after tone and its sensitive response to playing dynamics.
The module utilises two 12AX7 preamp tubes to power its two channels, which are voiced similarly. This design ensures that whether a player is switching between a high-gain rhythm sound and a boosted lead tone, or from a gritty rock crunch to a more aggressive distortion, the fundamental character of the amplifier's tone remains consistent, powerful, and engaging. For Synergy system users seeking a top-tier British-style overdrive, the BE preamp module is a compelling option.
The Synergy BE preamp module features two channels, each equipped with dedicated gain and volume controls, along with a shared three-band EQ for tonal shaping.
A notable feature of the Friedman BE module is its three-position Cathode Select Switch. This patent-pending switch allows users to adjust the input tube's bass response to replicate the original circuitry of various module designs. This adjustment influences the overall feel and tightness of the sound. Amplifier designers often employ specific combinations of components in their input tube circuits, and this switch provides access to three popular configurations. Players can experiment with these settings to find their preferred response. The Friedman BE module is shipped with the switch set to position 2 (2.7K resistor and .68uf capacitor), which is Dave Friedman's preferred setting.