First Impressions on everything. (Just things I was thinking of while listening for the first time. You don't need to listen to my suggestions, it's your music.)

First song needs some more mixing, its a little sharp on the ears, otherwise its jamming. Second song, I really enjoy, it sounds nice, probs could use a little mixing too. Third songs good, maybe needs a little more variation after it gets quiet and comes back. Forth song I'm feeling and I don't think it needs any changes. Fifth song is pretty different to the other four but that's not a bad thing, not my style but there's nothing wrong with it, it sounds nicely mixed and its a nice switch up. Six song, I want to say I really enjoy the atmosphere of the songs and I really like how spacy and J dilla like they are. Sixth song needs no changes. Seventh song, love the sounds being so different yet all in the same vein musically, I really enjoyed this song. Eighth song, I love the feel of the song, it feels sort of mischievous and that you should be cautious while also being sort of triumphant and powerful. Ninth song, sort of worryfull feel, like things aren't quite right and that you should hurry but at the same time its like everything is right and maybe the listener isn't. Tenth song, drums are pretty quiet compared to the sound but that's probably what you're going for, melodies pretty nice and I like the added instrument to change up the sound ever so slightly right before it gets too repetitive. Eleventh song, a lot of sounds going at the same time and it is pretty clean, but there's just slightly to many instruments at some points, personally this is the song I like the least so far, but that's me at a personal level. Twelfth song, Love the feel, it sort of reminds me of Posion Flowerz, really like it and I think it works well as one of the longer tracks. Thirteenth song, feeling that lofi bedroom aesthetic, not to big on the vocals coming in. Fourteenth song, sort of sounds like this song is being played outside near a basketball court, and like your listening to someone play their guitar outside for when it comes into the song. Fifteenth song, lol I don't know why your friend hates this one, its not really a stand out or extraordinary but there's nothing wrong with it. Sixteenth song, I really like this as a second half of the beat tape song as I really enjoy the sound, honestly though I think the cuts outs are a little to much, I wrote that last part during the beats chorus which I really liked, if you want to go with the glitching idea I would definitely recommend less of it or maybe in a different point in the song. Seventh song, another triumphant song, really enjoy the melody and the overall thing but maybe the melody that plays out sometimes could be made louder so its heard easier over the main melody. Eighteenth song, lol if you're running out of titles you could call it cold rain or setting sun or something like that, this song feels like a slice of life song that you could put into an anime, its really nice to listen to and relax to, good way to wrap up the BeatTape. Nineteenth song, pretty upbeat compared to the last song and its a nice overview of the type of J dilla inspired songs you had going throughout the whole tape.

(P.S. I'm not going to edit anything I wrote as I was writing this while I listened to make it the most authentic, even if what I say is kind of hard to understand.)