some code

import sys
import spotipy
import spotipy.util as util
import requests
import matplotlib.pyplot as plt


scope = 'user-library-read'

username = ("kittisama")

token = util.prompt_for_user_token(username,scope,client_id='05d08001f4b041249642bbd39c258de7',client_secret='2232811290004b4287ec4401692337df',redirect_uri='https://www.youtube.com')
#sp.audio_analysis knows: duration (secs), loudness (db), tempo (bpm), tempo_confidence (%), time_signature, time_signature confidence (%), key, key_confidence (%), mode, mode_confidence (%)
#sp.audio_features knows: danceability, energy, key, loudness, mode, speechiness, acousticness, instrumnetalness, liveness, valence, tempo, time_signature, duration


loudness = {}
tempo = {}
albums = []


if token:
    sp = spotipy.Spotify(auth=token)

    results = sp.current_user_saved_albums(2) #max limit 51
    for item in results['items']:
        print(item['album']['name'])
        print(item['album']['artists'][0]['name'])
        print("\n")

        loudness[item['album']['name']] = []
        tempo[item['album']['name']] = []
        albums.append(item['album']['name'])

        trackList = sp.album_tracks(item['album']['id'])

        for track in trackList['items']:
            print("\n\n" + track['name'])
            print()

            data = (sp.audio_analysis(track['id'])['track'])

            #print(sp.audio_features(track['id']))

            loudness[item['album']['name']].append(data['loudness'])
            tempo[item['album']['name']].append(data['tempo'])

            print(sp.audio_features(track['id'])[0]['tempo'])






            print("duration: " + str(data['duration']))
            print("loudness: " + str(data['loudness']))
            print("tempo: " + str(data['tempo']))
            print("time_signature: " + str(data['time_signature']))
            print("key: " + str(data['key']))
            print("mode: " + str(data['mode']))

    existingColors = ['b', 'g', 'r', 'c', 'm', 'y', 'k']

    toShow = []

    for integer in range(0, len(albums)):
        line = plt.plot(tempo[albums[integer]], loudness[albums[integer]], "or", label=albums[integer])
        plt.legend()

    plt.show()

    if False:
        if not url == None:
            try:
                try:
                    print("now saving: " + track['name'])
                    print(url)
                    r = requests.get(url, allow_redirects=True)
                    open(track['name'] + '.mp3', 'wb').write(r.content)
                except OSError:
                    pass
            except FileNotFoundError:
                pass

else:
    print("Can't get token for", username)