Disc Studio vs mkpsxiso

Disc Studio is a free Windows workbench for opening, browsing, editing, converting, mounting, and writing disc images. It handles formats including ISO, BIN/CUE, NRG, MDF, CCD, DMG, WIM, ESD, VHD, VHDX, VMDK, ZIP, 7Z, RAR, and DSIM. Users can add or remove image contents, extract files, and save images as ISO, DSIM, or BIN/CUE in 2048 or 2352 mode. The app browses CDs and DVDs and extracts audio tracks from mixed-mode or audio BIN/CUE images as WAV or raw BIN files. Images can be mounted through Windows, WinCDEmu, or ImDisk, with up to eight drive slots. Disc Studio burns with IMAPI, copies discs to ISO, creates bootable USB media, and supports WIM/ESD work. A command-line companion handles create, convert, mount, hash, USB, and burn jobs. Operations run locally and offline after the first download. It requires 64-bit Windows 10 or 11 and is free for personal and commercial use.

mkpsxiso builds PlayStation CD images from an XML document, with output in .bin/.cue or .iso formats for emulators or CD burning. File order in the XML sets LBA placement, which the project says can support access-time optimization. The builder handles mixed-mode CD-XA content, including XA audio and STR video, and CDDA tracks sourced from WAV, FLAC, PCM, or MP3 files. Its related tool, dumpsxiso, extracts PlayStation disc images and can generate compatible XML. It supports 2352-sector images and CUE files, and can extract tracks, license data, and raw sectors. Generated XML follows strict LBA order and preserves timestamps and XA attributes. The project targets homebrew development, ROM hacking, and reverse engineering. It runs on Linux, macOS, and Windows, and is GPL-2.0 licensed. Documentation covers command-line use, XML structure, track types, ordering, errors, and validation. Users supply their own Sony license data for injection. On ext4 and xfs, absent XML dates prevent 1:1 rebuilding for certain older files; Windows also has a documented directory-browsing issue with some nested structures.