Roland TR-505

“Roland TR-505 Rhythm Composer Drum Machine MIDI Sequencer
(w/original Box, Owner’s Manual, Operation Table, Preset Rhythm Score and MIDI Chart)

Used in good working condition. Screen is like new, as well as knobs and buttons. See photos. Second photo shows it is powered on.”
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Roland TR-505

“Vintage ROLAND TR-505 Drum Machine with Original Box, Owner’s Manual, and Preset Rhythm Score book. Condition appears very good, and the last time I fired it up (2000?) it worked fine. Accepts batteries or power adapter (not included). See photos for details.”
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Roland TR-505

“Roland tr-505 rhythm composer. Condition is “Used”. Works perfectly, no issues. Comes with the operation table, preset rhythm score, owners manual, midi implementation chart. And the original foam packed box. Paper on the box is rough but pretty much all there. A functional power supply will be includedWill be shipped via priority mail.” Click here to search for synths on eBay

Roland TR-505

“Roland TR-505 Rhythm Composer. Condition is Used. Has some minor scratches from use. Date of manufacture is 9-23-1986. Comes with replacement power adapter and owners manual (manual is a little rough and has some notes written inside but is complete) see pics. Internal battery is good and measures 3.31v. This unit works perfectly with a clear sharp image on its screen. All jacks and pots have been cleaned and treated with Deoxit D5 and it’s ready to go!!” Click here to search for synths on eBay

Roland TR-505

” This listing is for a USED Roland TR-505 RHYTHM COMPOSER.
This unit is working.
But the DISPLAY is completely dead. (see the 2nd picture)
You can not see anyinformation.
This unit does not come with the adapter.
You need batteries (Size AA x6) or a center minus 9v DC adapter.” Click here to search for synths on eBay

Roland TR-505

“Turns on, but i don’t know if it’s working fine. Missing plastic battery cover.

Selling AS-IS. Look at original photo.

AS-IS Roland TR-505 Rhythm Composer Portable Drum Machine MIDI Sequencer. Condition is For parts or not working.” Click here to search for synths on eBay

Roland TR-505

” Roland Rhythm Composer TR-505 Drum Machine Tested Working
Tested working, power cord not included unit also takes 6 AA Batteries (Not Included) clean battery compartment . Photos show display screen when in operation and working.”
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Roland TR-505

“ROLAND TR-505 Rhythm Composer AS IS Needs repair.
The machine is working except the snare drum is not right.
It generates a high pitch sound that bleeds thru the mix.
I had a tech at a local shop look at it , he changed a few parts but paying buying the hour was getting to cost me to much.
All the other drum samples sound perfect.
The LCD screen is in great condition as is also the drum machine.
You could add individual outputs to isolate each sound separately avoiding this ugly snare drum.
Comes with the 2 manuals and 6 new batteries. It also works with a power supply but thats not included.
I bet someone will be able to fix this great vintage drum machine or make it work in their setup.” Click here to search for synths on eBay

Roland TR-505

“Offered is a Roland TR-505 Rhythm Composer With Box and Paperwork, Portable Drum Machine.

I don’t know much about this type of item, but I put 6 AA batteries in and it powered up, see the photo’s. Batteries NOT Included..

Comes with the Box and Paperwork, all of what is shown in the photo’s. No Wall Charger…

The box shows some wear and some old tape marks.” Click here to search for synths on eBay

Lot of 2 Roland TR-505

“2) Roland TR-505 Rhythm Composer Drum Machines- Retro Digital! Excellent!

One of these works great and has the battery back plate.

The other one is not working at this time and is missing the battery back plate.

Neither one of these has the power supply. But has been test with a power supply and hooked up to amp as seen invthe pictures.”
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Roland TR-505 Project Machine

“This is a Roland TR-505 drum machine. It’s old, it’s used, it doesn’t work when I plug it in.

It worked when I packed it away ten years ago, so who knows—maybe it’s just corrosion on the AC adapter socket. That’s for you to figure out, though, not me.

You’re buying it as-is, with no guarantee other than looking like it does in the photos.”
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Roland TR-707 with Roland TR-505 Project Machines

“I purchased these at an estate sale and neither will power up.

The TR-707 is in very good cosmetic condition – maybe some dust. The graphics in the window are blurred and the battery cover is missing.

The TR-505 is in poor cosmetic condition. Some of the buttons on the bottom row and area below is dented and chipped. You can see the area in the last picture. The paper pattern guide sheet is peeling away from the unit and the battery compartment had old batteries leak. ” Click here to search for synths on eBay

Roland TR-505

“Roland TR-505 Rhythm Composer, Used

Tested – Everything Works Great!

I found this beauty recently when I was going through some old equipment in storage. I have personally cleaned this unit in an out with contact cleaner and have tested afterwords to ensure that everything functions properly. This unit works and sounds like new.

This listing is for the Roland TR-505 Rhythm Composer unit ONLY, nothing else is included.

I tested this unit with 6 AA batteries and it worked great, as expected.
*I do have an ac power adapter (NOT INCLUDED) that I would be willing to add to sale. Please message me about a separate transaction.
If you have any questions please feel free to ask.

The only flaw that I found was on the left knob. Someone must have bumped it with a sharpie marker. Could easily be removed.” Click here to search for synths on eBay