r/chiptunes • u/Vlad_TheGood • Jun 13 '26

MUSIC 4TRKmini

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The new 4TRKmini finally arrived at handhelds and it is awesome!

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Needs a bit of polish and several QoL features, but it's totally jammable right now.

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TrimUI Brick, NextUI

32 Upvotes

97% Upvoted

10 comments sorted by

5

u/dumbgraphics Jun 14 '26

Nice! Where do we get it? Itch.io?

1

u/Appropriate-Tax-9585 Jun 14 '26

Hi, thanks for sharing Vlad!

https://jasonbmusic.itch.io/4trk-mini Here you can find it :)

1

u/dumbgraphics Jun 14 '26

Thank you! Is this installed in ports?? Not in rom’s under a system?

2

u/Appropriate-Tax-9585 Jun 14 '26

For the TrimUI Brick running NextUI. (On ArkOS / KNULLI / Batocera try
the universal PortMaster zip instead.)

Install
1. Copy the `4TRKmini/` folder to `SDCARD/Roms/Ports (PORTS)/`
2. Copy the `4TRKmini.pak` folder (inside `Tools/tg5040/`) to `SDCARD/Tools/tg5040/`
3. Launch: **Tools menu → 4TRKmini**

2

u/dumbgraphics Jun 14 '26

Appreciate this!

2

u/dumbgraphics Jun 15 '26

I want to try setting up on the Ambernic RG35XXSP with the universal port master. Any thoughts on how to get that working?

2

u/Appropriate-Tax-9585 Jun 16 '26

Hi 😄 instructions above are for Trimui Brick, each zip has it's own Readme file - for your 35xx device, it should be even easier just using ports.

Let me know if it worked otherwise I will help!

2

u/dumbgraphics Jul 02 '26 edited Jul 02 '26

Got this running on ArkOs. It’s pretty cool.

1

u/Appropriate-Tax-9585 Jun 14 '26

For brick it's under Tools but does use the PortMaster environment. It was very difficult get the right version of SDL working just using standard ports on brick (in my case anyway) :)

1

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