United StatesCrop and trim audio, paste in or join files, or just rapidly split one long file into many. Fission is streamlined for fast editing. Plus, it works without the quality loss caused by other editors, so you can get perfect quality audio even when editing MP3 and AAC files. If you need to convert formats, Fission can do that too, with simple export or batch conversion to the MP3, AAC, Apple Lossless, FLAC, AIFF, and WAV formats. Don't forget ringtones! Use Fission to make great custom ringtones for all your contacts. Fission makes audio editing fast and easy - get it now!
Enhanced Podcast Support
Finally a product that continues supporting Apple's Enhanced Podcasts filetypes (after GarageBand ditched it years ago). This program is very easy to use to make chaptered (enhanced) podcasts.
United Statesvery useful
easy to use, does lossless editing really well
United Stateswaste off money
once you puruchase this app you find out it does not record audio recording at all it,s does is edit them they lead you on as you can record and edit audio.
United Statescutting part of audio kills the next segment of audio
it worked GREAT until I updated masOS to 10.14 (Mohave). Now it has become a totally unusuable app. if you select and cut one part of audio, the very next part automatically gets 90% cut down.... Not sure what happened....
United StatesAmazingly useful app
There have been countless times I have wanted to trim an MP3 or AAC file losslessly. This app does it right every time!
United StatesExcruciating editing, pops and clicks everywhere.
I regret spending real money on this software. Selections and markers snap to .02s. Can’t position them accurately enough to find zero-crossings. This is a HUGE PROBLEM, since it doesn’t make any effort to place them near zero-crossings (or put in tiny fades) to eliminate pops. Every cut has a pop. Garbage. (I downloaded the trial version from their website, but that one puts long fade-ins on all the exported files, so I didn’t notice the pops until I’d paid.) Shows stereo files as mono. Can’t tell if one of your channels is going to pop until you export. No accuracy or sample editing to remove pops. Not enough accuracy to create a short enough fade. No way to add markers at the beginning and end of a selection. Very frustrating, since you can drag the ends of a selection independently with good accuracy, but then can’t mark them. (There is “remove and split”, which is the exact opposite.) Fundamentally broken, very disappointing, and certainly not worth $28.99 for export files that pop and click. Two stars because it looks pretty, and has some good ideas about approaching the problem of slicing up a big file.
United StatesIt doesn't join files
My money wasted. I needed to join 3 mp3 files into one. Doesn't do the job, I am so sorry I bought it.
United States
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