e-licktronic Forum

Acid303

Yes exactly...if i turn the attack pot on the Nava there is little going on...my TR909 responds a lot more...the range seems much wider...i am looking for a mod like Galaxy3000 mentioned, more click&noise...

Acid303

ok...then i have no clue why the decay on my hats are too short...have to go on searching...

Acid303

Same here, i already posted that problem earlier. The hihat decay is way too short. First thought was i damaged some parts... I built the whole section from scratch again, at first it worked, but after the Nava was off for some days, the decay was short again. I swapped some transistors around and s...

Acid303

R492 is responsible for the pitch of the hats, maybe check that resistor first. It is a 12k resistor...

Check these mods...at the bottom is a tunable hihat mod...

http://www.colinfraser.com/tr909/909mods/909mods.htm

Acid303

Does someone know how to extend the attack of the bassdrum?

Acid303

Now it works as it should :) I did a last desperate check this morning and don't ask me why i did that but I pulled the M5218L out of the socket during a pattern was played and put it carefully back in its socket. It did a short crack and suddenly all sounded normal like it should. It was like the w...

Acid303

Hi, i have to rebuild the hihat section of my nava.. :( Before sourcing the parts maybe someone in germany or Europe has some parts at home or knows where to get them for a reasonable price? M5218l, 2SC2603, 2SA1115, 2SA798 The ICs i guess i have to reorder from Mouser.. ah and btw: are M5218l and M...

Acid303

First of all i have to admit that i fried the m5218l somehow as i tried to trigger the hats with an impulse before i finished the sequencer but now i have finished the sequencer so after that maybe some parts also have been damaged? But i was able to get another M5218l that should work. But as i und...

Acid303

Thanks for your answer...

Yes that makes sense to me too. So I will continue building and look if things will work at the end.

But then the building instructions should be corrected...

or someone reads this post

Acid303

Hi, i am stuck at the moment, maybe someone has a clue where to start looking. I have built the nava like described on the homepage... the analogue part works (checked with the trigger points, also all voltages are right). Now i am at the sequencer part. I am at the point before inserting the ICs. B...

Search found 23 matches

Re: Bassdrum attack pot

Re: Open Hihat decay problem

Re: Open Hihat decay problem

Re: Hi Hat pitch too high

Bassdrum attack pot

Re: Hihat Decay is way too short ?

Parts wanted :) M5218l...

[SOLVED] Hihat Decay is way too short ?

Re: Sequencer part shows no voltages ?

Sequencer part shows no voltages ?