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Capital Audiofest 2023 Show Report / Chronicles Part
5
Room 630 Fidelity
Imports & The Listening Room
At the front end was a Mitchell Gyro SE turntable with T-8 tonearm ($7k) connected to a Gold Note PH-10 phono preamp ($2k) with its PSU-10 separate power supply ($1199). The amp was a Triode TRV-88XR integrated ($4799) with 35 Wpc.
The rig really got interesting with the Lowther speakers. This is a brand that dates back almost 90 years to 1934. It was in 1930 that Paul Voigt developed the first high-quality full-range driver. In 1934 he joined with O.P. Lowther to create Lowther speakers which were a major influence on Paul Klipsch's famous corner horn speakers. Lowther was very big among the DIY crowd and had slowly faded from the scene in recent decades, though I remember hearing some speakers with their drivers at the Montreal shows back in the mid-1990s and early 2000s. Typically, they are horn-based speakers that thrive on low-powered tube amps. The Edilia has an efficiency of 95dB/W/m, so at reasonable levels, it could be driven by a 2A3 tube amp. I encountered Malcolm Williamson from Lowther in England who explained that the Edilia model playing here was a quarter-wave Voigt horn with a chamber shaped like an airplane wing running from the bottom front to the top and back down to exit out the bottom. It uses a PM7A alnico full-range driver at the top and a modified DX2 bass driver at the bottom. The bass can be adjusted for your room with an L-Pad attenuator on the bass driver.
The Edilia is made to order and can be finished in a number of premium veneers. The script on the whizzer cone is blurred because the speaker was playing music at the time. Being a full-range driver, the music was phase coherent. It was a real delight to listen to some Miles Davis and Vanessa Fernandez on LP in this room.
Lowther also makes a field coil driver and offers build plans and kit packages for the home builders out there. Above is a photo from their catalog that illustrates the internal folded horn of one of their designs. Ah, if only my wife hadn't cleaned out the garage and sold off my table saw. I can smell the fresh sawdust this very moment.
Suite 632 Fidelity
Imports & The Listening Room
Room 633 Fidelity
Imports & The Listening Room
The turntable was a Michell Orbe SE with TecnoArm2 ($11k) with Michell Levis Feet ($750). The cartridge was a Mitchell Cusis S ($2k) which sits in the middle of their 4-cartridge series. It is an MC with a Shibata stylus on a Boron cantilever and an Acetyl body.
Below the turntable was an Audia Flight FLS 1 preamp ($7499, plus DAC $2k, and Phono stage $1299). Below that was an Audia Flight FLS4 stereo amp ($10k). On the lowest shelf was an Innuos Music Server & Streamer. Their usual brand of rack, cables, and distribution box completed the rig.
More CAF 2023 Show Coverage
Coming Soon!
---> Onward to Part 6 of Rick Becker's Capital Audiofest 2023 report.
---> Back to the main Capital Audiofest 2023 show report homepage.
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