Tomthiel,
A transcription about the Jantzen wax coil’s from a Dutch guy I really trust, Tony Gee
To get straight to the door: I absolutely love it! 8) With the 1.5mH Wax Coil I did a 1 to 1 comparison with a normal air coil with 2mm wire (Rdc = 0.22ohm) and a CFC-12 copper foil coil (Rdc = 0.21ohm), both from Mundorf. Furthermore, I have used both the 1.5mH Wax Coil and the 0.47mH Wax Coil in a number of different filter configurations.
What is immediately noticeable compared to an ordinary air coil is the large increase in spatiality and placement of the individual instruments in an orchestra. This phenomenon is something that ordinary copper foil coils also have, so not surprising that the Wax Coils in that respect are better than standard air coils. But what they offer even more than a normal copper-foil coil (and I’ve fallen for that), is the whole natural and expressive harmonic structure. Strings sound delicious to wood, intestine, horsehair and resin. Sopranos have a natural heat in their voice, etc.
These positive qualities are best reflected in classical music, singing and acoustic instruments, with "produced" popular music in particular the extra spatiality.
A transcription about the Jantzen wax coil’s from a Dutch guy I really trust, Tony Gee
To get straight to the door: I absolutely love it! 8) With the 1.5mH Wax Coil I did a 1 to 1 comparison with a normal air coil with 2mm wire (Rdc = 0.22ohm) and a CFC-12 copper foil coil (Rdc = 0.21ohm), both from Mundorf. Furthermore, I have used both the 1.5mH Wax Coil and the 0.47mH Wax Coil in a number of different filter configurations.
What is immediately noticeable compared to an ordinary air coil is the large increase in spatiality and placement of the individual instruments in an orchestra. This phenomenon is something that ordinary copper foil coils also have, so not surprising that the Wax Coils in that respect are better than standard air coils. But what they offer even more than a normal copper-foil coil (and I’ve fallen for that), is the whole natural and expressive harmonic structure. Strings sound delicious to wood, intestine, horsehair and resin. Sopranos have a natural heat in their voice, etc.
These positive qualities are best reflected in classical music, singing and acoustic instruments, with "produced" popular music in particular the extra spatiality.