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Re: NPD: Roland AP-7

Posted: Fri Mar 10, 2023 2:52 am
by laurie
fuzzbuzzfuzz wrote:
Fri Mar 10, 2023 1:55 am
TB2 in yellow or is it gold?

Now, a TB1 please in gold!! 8-)
Just the standard boring yellow.

A TB1 ... a possibility. Have to look at the schematic, and the supply of transistors might be problematic. I used to buy them from a supplier in the Ukraine :(

Re: NPD: Roland AP-7

Posted: Fri Mar 10, 2023 2:57 am
by fuzzbuzzfuzz
AH promising!

The TB Mk1 is notoriously tricky to get right but given the excellence of the TB2 I am sure its no trouble for the Master!

You did included some spare transistors for the TB-2 sent over (or was it the overdrive), and I have a big bag of Russain germaniums stashed (though hfes are quite low 50-150ish).

I could pop some/them in with an Architect to mod to 1.5 Vox spec then receiving them both back would make the postage worthwhile...

Let me know your thoughts :)