← RK-G MEDIA WORKS EN · JA
TAPE DECK 02

TAPE FACTORY

Pick your songs, put them in order, make a tape.
The .gba it saves plays as-is in mGBA.
To burn a real cartridge, use the Windows app.

Burn it to a cartridge (Windows) →

TAPE FACTORY is built for desktop. Please open it on a wider screen.

TAPE FACTORY

RK-G AD-RK01
AUDIO FILE → GBA ROM · 32MBIT SYSTEM
POWER
00Tr
0:00
REC
MODE STD
SKIN LIGHT
ROM CAPACITY
0.0MB / 32MB
SIDE A · 0
0:00
SIDE B · 0
0:00
COUNTER
0000
NO DISC
CASSETTE COMPARTMENT
RK-SP NR
⏏ EJECT
A
NO TAPE
MY MIXTAPE
◁ SIDE A / SIDE B ▷
AUTO REVERSE · 3 HEAD
DECK SKIN
REC MODE
STD
TAPE TITLE
NO
TITLE
SIDE
TIME
SEQ
0 TR · A 0 / B 0
0:00 · 0.0MB / 32MB
POWER
TAPE TRANSPORT · MONITOR
OUTPUT
REC / BUILD
PHONES
PHONES LEVEL
GBA CASSETTE RECORDER
MADE IN JAPAN · 100V 50/60Hz
Listen in mGBA
  1. Download mGBA
  2. File → Load ROM, and open the .gba you saved
How to use 1. Drop your song files onto the track list, then set the order (▲▼), side A/B, and titles
2. Enter an album name in TAPE TITLE, pick REC MODE and DECK SKIN, and press ● REC (BUILD ROM)
3. When dubbing finishes, press SAVE .GBA. The file opens as-is in emulators such as mGBA. On an SD-card flash cart (EZ-Flash etc.), just copy it to the card. To burn a rewritable cartridge, use the Windows app
Monitor: select a track and press PLAY to preview (REC MODE quality applies). Volume is PHONES LEVEL at the bottom right. MOD tracks can't be previewed
On the GBA: hold SELECT to flip the tape (side A / B). Hold L / R to rewind / fast-forward. Playback stops at the end of a side (flip it)
Notes: tracker songs are stored as compact MOD data. WAV / MP3 become 16384 Hz 8-bit mono PCM (about 1 MB per minute at standard speed; 1/2 or 1/3 at 2× / 3×). Japanese titles are fine (baked in as bitmaps at build time)