ABSeq vs Traklist

ABSeq is an A/B comparison tool for producers and mixing and mastering engineers. Load two to four versions of a mix, a master or a reference track and switch between them in sync. Auto Gain matches their loudness first, so the louder version can't win by default. COMPARE MIXES LEVEL-MATCHED • One large A/B key switches tracks without losing your place in the song • Auto Gain matches every track to the quietest one by integrated loudness (LUFS) • Compare a new mix with the last one, a master with the pre-master, or your song with a reference track BLIND A/B TEST • ABSeq hides which track is which and shuffles them every round • Pick the one you prefer in each round, for 1 to 50 rounds • At the end, ABSeq shows which mix you picked and how often • Every round is level-matched, so you're judging the mix and not the volume LUFS METER AND TRUE PEAK • Integrated LUFS and true peak (dBTP) on every track • How much Spotify, Apple Music, YouTube, Tidal, Amazon Music and Deezer will turn the track down SEE WHAT YOU HEAR • Live spectrum analyzer • Pro: loudness graph, tonal balance view and an A/B difference curve that shows where two mixes differ, band by band SEQUENCER • Steps through your tracks for you, in time with each file's detected tempo • Choose the beat division and step order, then just listen CAR TEST AND HEADPHONE CHECK • Keeps playing and switching with the screen locked • Lock-screen controls play, pause and switch tracks • Works over Bluetooth and wired headphones, speakers and car audio YOUR FILES, YOUR DEVICE • Opens WAV, AIFF, FLAC, MP3, M4A and AAC files from the Files app • Everything is analyzed on your device. No account, no tracking. • Save sessions and reopen them with their files in place • Designed for iPhone and iPad, with two-screen layouts on iPad and foldable iPhone ABSEQ PRO Comparing, level matching, blind tests, LUFS and the spectrum are free. Pro adds the loudness, tonal balance and A/B difference graphs, unlimited saved sessions (the free tier keeps 3) and iCloud sync of sessions and their audio across your devices. Pay once for Lifetime, or subscribe monthly. Payment is charged to your Apple Account at confirmation. Monthly renews automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel in Settings → Apple Account → Subscriptions. Terms: https://www.abseq.app/terms Privacy: https://www.abseq.app/privacy Help: https://www.abseq.app/help Support: https://www.abseq.app/support

Traklist is the home for music in progress. Music file management and sharing for artists, producers, and engineers. Keep demos, mixes, stems, and project files together, compare versions, and share your work from iPhone and web. ORGANIZE YOUR MUSIC Keep every project in one place with folders, favorites, notes, and custom artwork. Search and sort your library to find the version you need. LISTEN AND COMPARE Hear your music with lossless playback. Switch between versions with gapless A/B Compare, match loudness, and explore BPM, musical key, loudness, frequency, and stereo information for supported audio. SHARE AND COLLABORATE Invite collaborators into shared folders or send links to files and folders. Choose whether recipients can download your files, add a password to a link, and use Insights to understand how people listen. CAPTURE IDEAS Record ideas on iPhone, including takes over a backing track, and save them alongside the rest of your project. TAKE YOUR MUSIC WITH YOU Access your library on iPhone and web. Download files in advance to listen offline. MAKE IT YOURS Personalize files and folders with your own artwork or choose from the built-in Artwork Gallery. Start with a free plan. Pro adds more storage and features. Terms of Service: https://traklist.com/terms Privacy Policy: https://traklist.com/privacy