REGA Planar 3 restoration

The iconic Rega Planar 3 turntable has been around since introduction in 1977.  The most recent editions are the P3 or RP3.

Thus, there are 30 to 40 year old Rega Planar turntables now in need of restoration.

This Planar 3 is from early-1980s, fitted with a Linn LV-V tonearm (and an un-branded Japanese moving magnet cartridge).

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THE WAND tonearm

The Wand tonearm was designed by Simon Brown (Design Build Listen Ltd) in Dunedin, New Zealand and was introduced in 2011.

This is a uni-pivot tonearm using Simon Brown’s own ‘defined contact’ uni-pivot implementation, a unique large diameter carbon fibre arm tube and stainless steel metalwork.

This model, The Wand Classic, is a ‘no-frills’ entry-level model with attractive pricing. Continue reading

The case for MM and MI cartridges

Moving Coil cartridge design has not changed fundamentally for 30+ years.

The traditional design of almost all MC cartridges, consists of a stylus on the end of a long cantilever, with a ‘moving coil’ attached to the inner end.

This whole assembly ‘sits’ onto a soft, resilient ”suspension’ or damper’ material and held in place by a rear tension wire. Continue reading

SUN AUDIO SV-2A3 amplifier

This Japanese single-ended, vacuum tube amplifier can be purchased in ‘kit’ form or fully assembled.

Power output is 3.5 watts/channel.   Supplied with Russian Sovtek tubes – 2A3 (2), 6SN7 (2), 5U4G (1).   Amplifier weight is 16 kgs.

Input Sensitivity is high (150mV), so with the in-built volume controls, this amplifier will accept Line level sources easily. Continue reading

‘Adagio’ TDA1541A non-oversampling DAC

When I first listened to DACs, I concluded quite quickly that ‘multi-bit’ DACs sounded more like music to me, than ‘bitstream’ DACs – more dynamic & ‘alive’.

The TDA1541 was originally developed by Philips (in 1985) as a high performance stereo DAC.  The ‘A’ version was manufactured between 1989-1995.  It was (is still?) regarded as one of the best sounding DACs ever made.  This chip was used in almost 100 different CD players Continue reading