TR-707 Battery-powered with quick-swappable EPROM sounds

[PhillyGregA]

HOW MUCH TO MAKE MINE INTO THIS?

[alexmauer]

808 was decent but that sounded nothing like a 909 - still impressive either way

[DmitriSFC]

I have a real 909 and plan to burn it to an eprom for a 707 for a friend. Im impressed with your socket placement and want to copy. I don't mind sharing the kit for tips on the mod. I will read yahoo group, your description again and buy an eprom blower. curious about how to convert to binary.

[skunkyacid]

@DmitriSFC did you have any success with it?

[felipesancho]

i'm in tears!! very nice job!!

[JacksonJamesGardner]

Where could I buy a card with the 808 sounds? This is too cool.

[stevee0303]

You need to start selling this.

[TheFesta01]

hmmmm - i'd keep the last eprom but its definately not a 909, i think someone mislabelled that kit as a 909 kit on hperreal or something. i'm jealous to death tho dude..... i'm a big fan of the 707, and being able to change kits to 808 & 909 boooyah, seriously man if you started doing this as a buisness venture you could make some top dollar, using the 707's brilliant design and seperate outputs& being able to change kits(imagine all the different drum machine eproms you could do)GENIUS

[TheFesta01]

Check out GoldBaby Tape 909, Goldbaby's samples really are tip top quality, check out the site goldbaby.co.nz/products.html

[RhythmDroid]

Personally, I love the EPROM sounds. Here's the next challenge...to get the 707 to spit out MIDI in PATTERN mode!!!!

[htenza]

Where i could find this eprom ?? thx !

[corri303]

909 fail :) But great mod!!

[orientalflux]

I wish I had this when I was young :))

[doglessliberal]

super cool

[mynmyself]

...with this mod you now have the best drum machine ever!!!

[worldcreations]

contrary to everybody i prefer the sounds of the 707

[f115Recs]

Very very cool. Nice mod.

[hartig1967]

great stuff!

so... it's time to mod my own 707 ;)

thx for sharing!

[cruzroycruzroy64]

..must have been a factory fix..i did a reset and all sounds returned and diametric lube all mollex connectors, and reheated the patch..now i still have a light static in the machine..so i took apart and on lower board i see a small nick in what looks like the ground..my question is is that supposed to be there or do i need to patch that....or do you know where to get circut scedmatic for the roland tr707, thanks

[cruzroycruzroy64]

hi my name is mike and i noticed you bent a drum machine, so i was wondering if you could help or point me in the right direction, , i opened it up and notice that a small crack on the top board had been patched (nice job) if you push in that area you can here the static come and go...funny ive owned it since new

[cruzroycruzroy64]

hi my name is mike and i noticed you bent a drum machine, so i was wondering if you could help or point me in the right direction, , i opened it up and notice that a small crack on the top board had been patched (nice job) if you push in that area you can here the static come and go...funny ive owned it since new

[halorocks448]

deathchan is apon u asshole u fuck wit

[klamar80]

Hi!!!

I just want say OMG!! Great!!

Did you know where I can find the EPROM's sound and the socket for TR 707... I' m really interresting by it...

Best regard

[snolan1990]

This makes great sense given how great the sequencer on the 707 is but also it gives you the ability to make as many eproms as you wanted.

808 sounds super super hot but the 909 to me doesn't sound like a 909 set at all, is there a chance the sounds could have been misslabeled? I know of a real old set of 909 samples floating about on the net that cover the full sound spectrum that I can give you the link to if you need it.

[fuckingharpsichord]

yeah the 909 snare is not right, i think thetre all tuned wrong

whatever

this i s a d r e a m m a c h i n e

why not make a sci tom eprom ?!

[kanuke]

808 sounds great!

not sure about that 909. something doesnt sound right with that one.

ever think about doing the pitch mods as well?

[GoldbabySamples]

Love the 808 EPROM!