![](https://play-lh.googleusercontent.com/a/ACg8ocIwjZ1U2_oNo2yrNa7Uh0o8WnLs0_T-Z6tPvpaJHaMoKOPdmg=s32-mo)
Joe Darrow
App is very good at emulating a 303, but they NEED to put in a save button, a sound preset button, then a record and export option. That would make it 4 stars.On top of that, some effects like delay, reverb, distortion, chorus, etc. would be the icing on the cake and the 5th star, it would be almost perfect. I CAN EVEN PLAY THE NOTES ON MY ALESIS 25 MIDI KEYBOARD! Keep up the good work RockRelay with some feature updates!
66 people found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjWP3NsBN42Uygn8BcCNracbsEYBkYdTvj2kR_EK4uedAi8izBj3=s32)
DJ Statyk
I don't make reviews...but as an owner of a 303 Bassline machine myself, this app delivers. Might i suggest making it so clicking each note automatically shows of its a slide, accent, you know, led lit up correctly? I see how you did it otherwise. Clever. I'm THOROUGHLY impressed, and i don't do reviews. This was a successful app. Thank you! 9/10 fix the Led issue when showing accents and slides and such. I wish a physical version of this very setup existed. The note step sequencer is clever!
51 people found this review helpful
![](https://play-lh.googleusercontent.com/a-/ALV-UjVZDALfXpsjavSSWsgcfAB44qz7jVXB86VUoxTJUK3fjEwsoPi9=s32)
Andrew Lauterborn
Very extensive and dense app and can't really use on mediocre phones but get a semi-fast to fast newer phone or preferably tablet and this app is amazing. Some of the sounds that come from this app are amazing and definitely could see utility and usage on this app for recording purposes and I didn't really scratch the surface on the stuff it could do I don't think...
7 people found this review helpful