4/5 rating based on 166 reviews. Read all reviews for Amazing Slow Downer for iPhone.
Amazing Slow Downer is paid iOS app published by Roni Music
Battle Bot Fan
Love this app; however I would love to be able to curate my play lists on my Mac and bring them into the iPad though!
yNkNoWn PeRsOn
Omg it didn’t say that u needed to have Spotify premium I’m not paying $15 for the app and then $15 every freakin month! Such a freaking rip off
spotifyrevertupdate
Overall, I really enjoy using this app. However, it would be great if there was an option to access my downloaded Spotify content when I was in airplane/offline mode. Additionally, the ability to slightly adjust speed with a button would be sick.
MikeSmoke
The latest update is a positive game changer. I purchased this app at least a year ago only to be disappointed that it did not support Apple Music content, but only purchased content. The latest update is a game changer by supporting Apple Music. The app is now a no brainer must have. I think the time stretch algorithm could be improved upon. Therefore a solid 4 out of 5.
hackeragain
Initially, for the first dozen or so tries, which involved numerous downloads of the App, it did not work at all. I could not import any songs, and the App went blank and unresponsive every time I tried it. No error message, nothing. A few hours later, after emailing the developer, when I tried it I got the message that the songs needed to be downloaded from the iCloud. I did that & it worked as promised. Not sure why it was not telling me about downloading from the iCloud initially.
ᏩᎹ
This app works great for me so far. The help screen features an e-mail option. My questions were promptly and concisely answered. If you need a tool like this, buy this app. I really like the ease of use. At first, I needed to re-start my iPad to access my purchased songs. After re-starting, everything works great and no crashes yet. I love this app and the price is fantastic! Thank you for such a useful music tool.
jchristianhwagner
I’m an Apple Music subscriber, but still get error messages saying the songs are DRM protected, even after the latest update. Disappointing because this would have been a fantastic feature.
jeremy adler music
This app is fantastic! I especially love the compatibility with Spotify and Apple Music. However, for some reason, I am only able to use Spotify and Apple Music when I am on WiFi. Even when I have full LTE, the app refuses to load Streaming services unless I am on WiFi, which is incredibly frustrating. Even if Spotify is working and has adequate signal, the ASD app won’t load it. Is there any way that this could possibly be fixed? Thanks!
IronDioPriest
As a lifelong cover musician who has always played by ear, my life has always involved tuning my guitar to whatever tunings the original artist used. Not a huge hassle, but not hassle-free either. The Amazing Slowdowner has changed the game for me. I only wish this technology had been available when I was in my 20s, but I’m sure glad to have it in my 50s. This app not only allows you to slow music down to the extreme for the purpose of learning, it also allows you to tune the source material to your guitar, rather than tuning your guitar to the source material. Playing in a band that typically detunes guitars by 1/2 step, this feature is extremely handy. And while similar technology has always suffered from digital artifacts when using time compression/expansion or de-tuning algorithms, this app suffers very little digital artifacts distorting the sound. Tuning a whole song down a half-step produces a high enough quality source audio file, that you can use it over a PA as an intro with no real noticeable drop in audio quality.