I submit for you some recent winds that all fall into the category of high current.
First up a pair of 120mhy 2.5A amorphous choke input chokes followed by a pair of 40mhy 49% nickel chokes for a LCLC balanced field coil supply.
Since computer servers only need one supply, here is a 40mhy 5A amorphous and 10mhy 5A 49% nickel set for a LCLC linear supply for a music server.
The next six are 180mhy 1.25A chokes for use in the filaments of some 801 / 841 projects.
All of the tubes are for reference and for scale, here is an autoformer compared to the (wonderful) tube in the above picture.
High Fidelity Loudspeaker OF Unique Design - John Hilliard describes the introduction of the Altec Duplex speaker which will become the legendary 604. This however is the Altec 603. http://www.iti...